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Package web2py ::
<a href="web2py.gluon-module.html">Package gluon</a> ::
Module template
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<h1 class="epydoc">Source Code for <a href="web2py.gluon.template-module.html">Module web2py.gluon.template</a></h1>
<pre class="py-src">
<a name="L1"></a><tt class="py-lineno"> 1</tt> <tt class="py-line"><tt class="py-comment">#!/usr/bin/env python</tt> </tt>
<a name="L2"></a><tt class="py-lineno"> 2</tt> <tt class="py-line"><tt class="py-comment"></tt><tt class="py-comment"># -*- coding: utf-8 -*-</tt> </tt>
<a name="L3"></a><tt class="py-lineno"> 3</tt> <tt class="py-line"><tt class="py-comment"></tt> </tt>
<a name="L4"></a><tt class="py-lineno"> 4</tt> <tt class="py-line"><tt class="py-docstring">"""</tt> </tt>
<a name="L5"></a><tt class="py-lineno"> 5</tt> <tt class="py-line"><tt class="py-docstring">This file is part of the web2py Web Framework (Copyrighted, 2007-2011).</tt> </tt>
<a name="L6"></a><tt class="py-lineno"> 6</tt> <tt class="py-line"><tt class="py-docstring">License: LGPLv3 (http://www.gnu.org/licenses/lgpl.html)</tt> </tt>
<a name="L7"></a><tt class="py-lineno"> 7</tt> <tt class="py-line"><tt class="py-docstring"></tt> </tt>
<a name="L8"></a><tt class="py-lineno"> 8</tt> <tt class="py-line"><tt class="py-docstring">Author: Thadeus Burgess</tt> </tt>
<a name="L9"></a><tt class="py-lineno"> 9</tt> <tt class="py-line"><tt class="py-docstring"></tt> </tt>
<a name="L10"></a><tt class="py-lineno"> 10</tt> <tt class="py-line"><tt class="py-docstring">Contributors:</tt> </tt>
<a name="L11"></a><tt class="py-lineno"> 11</tt> <tt class="py-line"><tt class="py-docstring"></tt> </tt>
<a name="L12"></a><tt class="py-lineno"> 12</tt> <tt class="py-line"><tt class="py-docstring">- Thank you to Massimo Di Pierro for creating the original gluon/template.py</tt> </tt>
<a name="L13"></a><tt class="py-lineno"> 13</tt> <tt class="py-line"><tt class="py-docstring">- Thank you to Jonathan Lundell for extensively testing the regex on Jython.</tt> </tt>
<a name="L14"></a><tt class="py-lineno"> 14</tt> <tt class="py-line"><tt class="py-docstring">- Thank you to Limodou (creater of uliweb) who inspired the block-element support for web2py.</tt> </tt>
<a name="L15"></a><tt class="py-lineno"> 15</tt> <tt class="py-line"><tt class="py-docstring">"""</tt> </tt>
<a name="L16"></a><tt class="py-lineno"> 16</tt> <tt class="py-line"> </tt>
<a name="L17"></a><tt class="py-lineno"> 17</tt> <tt class="py-line"><tt class="py-keyword">import</tt> <tt class="py-name">os</tt> </tt>
<a name="L18"></a><tt class="py-lineno"> 18</tt> <tt class="py-line"><tt class="py-keyword">import</tt> <tt class="py-name">re</tt> </tt>
<a name="L19"></a><tt class="py-lineno"> 19</tt> <tt class="py-line"><tt class="py-keyword">import</tt> <tt class="py-name">cgi</tt> </tt>
<a name="L20"></a><tt class="py-lineno"> 20</tt> <tt class="py-line"><tt class="py-keyword">import</tt> <tt class="py-name">cStringIO</tt> </tt>
<a name="L21"></a><tt class="py-lineno"> 21</tt> <tt class="py-line"><tt class="py-keyword">import</tt> <tt class="py-name">logging</tt> </tt>
<a name="L22"></a><tt class="py-lineno"> 22</tt> <tt class="py-line"><tt class="py-keyword">try</tt><tt class="py-op">:</tt> </tt>
<a name="L23"></a><tt class="py-lineno"> 23</tt> <tt class="py-line"> <tt class="py-keyword">from</tt> <tt id="link-0" class="py-name" targets="Module web2py.gluon.restricted=web2py.gluon.restricted-module.html,Function web2py.gluon.restricted.restricted()=web2py.gluon.restricted-module.html#restricted"><a title="web2py.gluon.restricted
web2py.gluon.restricted.restricted" class="py-name" href="#" onclick="return doclink('link-0', 'restricted', 'link-0');">restricted</a></tt> <tt class="py-keyword">import</tt> <tt id="link-1" class="py-name" targets="Class web2py.gluon.restricted.RestrictedError=web2py.gluon.restricted.RestrictedError-class.html"><a title="web2py.gluon.restricted.RestrictedError" class="py-name" href="#" onclick="return doclink('link-1', 'RestrictedError', 'link-1');">RestrictedError</a></tt> </tt>
<a name="L24"></a><tt class="py-lineno"> 24</tt> <tt class="py-line"><tt class="py-keyword">except</tt><tt class="py-op">:</tt> </tt>
<a name="RestrictedError"></a><div id="RestrictedError-def"><a name="L25"></a><tt class="py-lineno"> 25</tt> <a class="py-toggle" href="#" id="RestrictedError-toggle" onclick="return toggle('RestrictedError');">-</a><tt class="py-line"> <tt class="py-keyword">def</tt> <a class="py-def-name" href="web2py.gluon.template-module.html#RestrictedError">RestrictedError</a><tt class="py-op">(</tt><tt class="py-param">a</tt><tt class="py-op">,</tt><tt class="py-param">b</tt><tt class="py-op">,</tt><tt class="py-param">c</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="RestrictedError-collapsed" style="display:none;" pad="+++" indent="++++++++"></div><div id="RestrictedError-expanded"><a name="L26"></a><tt class="py-lineno"> 26</tt> <tt class="py-line"> <tt class="py-name">logging</tt><tt class="py-op">.</tt><tt id="link-2" class="py-name" targets="Method web2py.gluon.tools.Service.error()=web2py.gluon.tools.Service-class.html#error,Method web2py.gluon.widget.web2pyDialog.error()=web2py.gluon.widget.web2pyDialog-class.html#error"><a title="web2py.gluon.tools.Service.error
web2py.gluon.widget.web2pyDialog.error" class="py-name" href="#" onclick="return doclink('link-2', 'error', 'link-2');">error</a></tt><tt class="py-op">(</tt><tt class="py-name">str</tt><tt class="py-op">(</tt><tt class="py-name">a</tt><tt class="py-op">)</tt><tt class="py-op">+</tt><tt class="py-string">':'</tt><tt class="py-op">+</tt><tt class="py-name">str</tt><tt class="py-op">(</tt><tt id="link-3" class="py-name" targets="Function web2py.gluon.rocket.b()=web2py.gluon.rocket-module.html#b"><a title="web2py.gluon.rocket.b" class="py-name" href="#" onclick="return doclink('link-3', 'b', 'link-3');">b</a></tt><tt class="py-op">)</tt><tt class="py-op">+</tt><tt class="py-string">':'</tt><tt class="py-op">+</tt><tt class="py-name">str</tt><tt class="py-op">(</tt><tt class="py-name">c</tt><tt class="py-op">)</tt><tt class="py-op">)</tt> </tt>
<a name="L27"></a><tt class="py-lineno"> 27</tt> <tt class="py-line"> <tt class="py-keyword">return</tt> <tt class="py-name">RuntimeError</tt> </tt>
</div><a name="L28"></a><tt class="py-lineno"> 28</tt> <tt class="py-line"> </tt>
<a name="Node"></a><div id="Node-def"><a name="L29"></a><tt class="py-lineno"> 29</tt> <a class="py-toggle" href="#" id="Node-toggle" onclick="return toggle('Node');">-</a><tt class="py-line"><tt class="py-keyword">class</tt> <a class="py-def-name" href="web2py.gluon.template.Node-class.html">Node</a><tt class="py-op">(</tt><tt class="py-base-class">object</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="Node-collapsed" style="display:none;" pad="+++" indent="++++"></div><div id="Node-expanded"><a name="L30"></a><tt class="py-lineno"> 30</tt> <tt class="py-line"> <tt class="py-docstring">"""</tt> </tt>
<a name="L31"></a><tt class="py-lineno"> 31</tt> <tt class="py-line"><tt class="py-docstring"> Basic Container Object</tt> </tt>
<a name="L32"></a><tt class="py-lineno"> 32</tt> <tt class="py-line"><tt class="py-docstring"> """</tt> </tt>
<a name="Node.__init__"></a><div id="Node.__init__-def"><a name="L33"></a><tt class="py-lineno"> 33</tt> <a class="py-toggle" href="#" id="Node.__init__-toggle" onclick="return toggle('Node.__init__');">-</a><tt class="py-line"> <tt class="py-keyword">def</tt> <a class="py-def-name" href="web2py.gluon.template.Node-class.html#__init__">__init__</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">,</tt> <tt class="py-param">value</tt> <tt class="py-op">=</tt> <tt class="py-name">None</tt><tt class="py-op">,</tt> <tt class="py-param">pre_extend</tt> <tt class="py-op">=</tt> <tt class="py-name">False</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="Node.__init__-collapsed" style="display:none;" pad="+++" indent="++++++++"></div><div id="Node.__init__-expanded"><a name="L34"></a><tt class="py-lineno"> 34</tt> <tt class="py-line"> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">value</tt> <tt class="py-op">=</tt> <tt class="py-name">value</tt> </tt>
<a name="L35"></a><tt class="py-lineno"> 35</tt> <tt class="py-line"> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">pre_extend</tt> <tt class="py-op">=</tt> <tt class="py-name">pre_extend</tt> </tt>
</div><a name="L36"></a><tt class="py-lineno"> 36</tt> <tt class="py-line"> </tt>
<a name="Node.__str__"></a><div id="Node.__str__-def"><a name="L37"></a><tt class="py-lineno"> 37</tt> <a class="py-toggle" href="#" id="Node.__str__-toggle" onclick="return toggle('Node.__str__');">-</a><tt class="py-line"> <tt class="py-keyword">def</tt> <a class="py-def-name" href="web2py.gluon.template.Node-class.html#__str__">__str__</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="Node.__str__-collapsed" style="display:none;" pad="+++" indent="++++++++"></div><div id="Node.__str__-expanded"><a name="L38"></a><tt class="py-lineno"> 38</tt> <tt class="py-line"> <tt class="py-keyword">return</tt> <tt class="py-name">str</tt><tt class="py-op">(</tt><tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">value</tt><tt class="py-op">)</tt> </tt>
</div></div><a name="L39"></a><tt class="py-lineno"> 39</tt> <tt class="py-line"> </tt>
<a name="SuperNode"></a><div id="SuperNode-def"><a name="L40"></a><tt class="py-lineno"> 40</tt> <a class="py-toggle" href="#" id="SuperNode-toggle" onclick="return toggle('SuperNode');">-</a><tt class="py-line"><tt class="py-keyword">class</tt> <a class="py-def-name" href="web2py.gluon.template.SuperNode-class.html">SuperNode</a><tt class="py-op">(</tt><tt class="py-base-class">Node</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="SuperNode-collapsed" style="display:none;" pad="+++" indent="++++"></div><div id="SuperNode-expanded"><a name="SuperNode.__init__"></a><div id="SuperNode.__init__-def"><a name="L41"></a><tt class="py-lineno"> 41</tt> <a class="py-toggle" href="#" id="SuperNode.__init__-toggle" onclick="return toggle('SuperNode.__init__');">-</a><tt class="py-line"> <tt class="py-keyword">def</tt> <a class="py-def-name" href="web2py.gluon.template.SuperNode-class.html#__init__">__init__</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">,</tt> <tt class="py-param">name</tt> <tt class="py-op">=</tt> <tt class="py-string">''</tt><tt class="py-op">,</tt> <tt class="py-param">pre_extend</tt> <tt class="py-op">=</tt> <tt class="py-name">False</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="SuperNode.__init__-collapsed" style="display:none;" pad="+++" indent="++++++++"></div><div id="SuperNode.__init__-expanded"><a name="L42"></a><tt class="py-lineno"> 42</tt> <tt class="py-line"> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-4" class="py-name" targets="Variable web2py.gluon.import_all.name=web2py.gluon.import_all-module.html#name"><a title="web2py.gluon.import_all.name" class="py-name" href="#" onclick="return doclink('link-4', 'name', 'link-4');">name</a></tt> <tt class="py-op">=</tt> <tt id="link-5" class="py-name"><a title="web2py.gluon.import_all.name" class="py-name" href="#" onclick="return doclink('link-5', 'name', 'link-4');">name</a></tt> </tt>
<a name="L43"></a><tt class="py-lineno"> 43</tt> <tt class="py-line"> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">value</tt> <tt class="py-op">=</tt> <tt class="py-name">None</tt> </tt>
<a name="L44"></a><tt class="py-lineno"> 44</tt> <tt class="py-line"> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">pre_extend</tt> <tt class="py-op">=</tt> <tt class="py-name">pre_extend</tt> </tt>
</div><a name="L45"></a><tt class="py-lineno"> 45</tt> <tt class="py-line"> </tt>
<a name="SuperNode.__str__"></a><div id="SuperNode.__str__-def"><a name="L46"></a><tt class="py-lineno"> 46</tt> <a class="py-toggle" href="#" id="SuperNode.__str__-toggle" onclick="return toggle('SuperNode.__str__');">-</a><tt class="py-line"> <tt class="py-keyword">def</tt> <a class="py-def-name" href="web2py.gluon.template.SuperNode-class.html#__str__">__str__</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="SuperNode.__str__-collapsed" style="display:none;" pad="+++" indent="++++++++"></div><div id="SuperNode.__str__-expanded"><a name="L47"></a><tt class="py-lineno"> 47</tt> <tt class="py-line"> <tt class="py-keyword">if</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">value</tt><tt class="py-op">:</tt> </tt>
<a name="L48"></a><tt class="py-lineno"> 48</tt> <tt class="py-line"> <tt class="py-keyword">return</tt> <tt class="py-name">str</tt><tt class="py-op">(</tt><tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">value</tt><tt class="py-op">)</tt> </tt>
<a name="L49"></a><tt class="py-lineno"> 49</tt> <tt class="py-line"> <tt class="py-keyword">else</tt><tt class="py-op">:</tt> </tt>
<a name="L50"></a><tt class="py-lineno"> 50</tt> <tt class="py-line"> <tt class="py-keyword">raise</tt> <tt class="py-name">SyntaxError</tt><tt class="py-op">(</tt><tt class="py-string">"Undefined parent block ``%s``. \n"</tt> <tt class="py-op">%</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-6" class="py-name"><a title="web2py.gluon.import_all.name" class="py-name" href="#" onclick="return doclink('link-6', 'name', 'link-4');">name</a></tt> <tt class="py-op">+</tt> \ </tt>
<a name="L51"></a><tt class="py-lineno"> 51</tt> <tt class="py-line"><tt class="py-string">"You must define a block before referencing it.\nMake sure you have not left out an ``{{end}}`` tag."</tt> <tt class="py-op">)</tt> </tt>
</div><a name="L52"></a><tt class="py-lineno"> 52</tt> <tt class="py-line"> </tt>
<a name="SuperNode.__repr__"></a><div id="SuperNode.__repr__-def"><a name="L53"></a><tt class="py-lineno"> 53</tt> <a class="py-toggle" href="#" id="SuperNode.__repr__-toggle" onclick="return toggle('SuperNode.__repr__');">-</a><tt class="py-line"> <tt class="py-keyword">def</tt> <a class="py-def-name" href="web2py.gluon.template.SuperNode-class.html#__repr__">__repr__</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="SuperNode.__repr__-collapsed" style="display:none;" pad="+++" indent="++++++++"></div><div id="SuperNode.__repr__-expanded"><a name="L54"></a><tt class="py-lineno"> 54</tt> <tt class="py-line"> <tt class="py-keyword">return</tt> <tt class="py-string">"%s->%s"</tt> <tt class="py-op">%</tt> <tt class="py-op">(</tt><tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-7" class="py-name"><a title="web2py.gluon.import_all.name" class="py-name" href="#" onclick="return doclink('link-7', 'name', 'link-4');">name</a></tt><tt class="py-op">,</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">value</tt><tt class="py-op">)</tt> </tt>
</div></div><a name="L55"></a><tt class="py-lineno"> 55</tt> <tt class="py-line"> </tt>
<a name="BlockNode"></a><div id="BlockNode-def"><a name="L56"></a><tt class="py-lineno"> 56</tt> <a class="py-toggle" href="#" id="BlockNode-toggle" onclick="return toggle('BlockNode');">-</a><tt class="py-line"><tt class="py-keyword">class</tt> <a class="py-def-name" href="web2py.gluon.template.BlockNode-class.html">BlockNode</a><tt class="py-op">(</tt><tt class="py-base-class">Node</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="BlockNode-collapsed" style="display:none;" pad="+++" indent="++++"></div><div id="BlockNode-expanded"><a name="L57"></a><tt class="py-lineno"> 57</tt> <tt class="py-line"> <tt class="py-docstring">"""</tt> </tt>
<a name="L58"></a><tt class="py-lineno"> 58</tt> <tt class="py-line"><tt class="py-docstring"> Block Container.</tt> </tt>
<a name="L59"></a><tt class="py-lineno"> 59</tt> <tt class="py-line"><tt class="py-docstring"></tt> </tt>
<a name="L60"></a><tt class="py-lineno"> 60</tt> <tt class="py-line"><tt class="py-docstring"> This Node can contain other Nodes and will render in a hierarchical order</tt> </tt>
<a name="L61"></a><tt class="py-lineno"> 61</tt> <tt class="py-line"><tt class="py-docstring"> of when nodes were added.</tt> </tt>
<a name="L62"></a><tt class="py-lineno"> 62</tt> <tt class="py-line"><tt class="py-docstring"></tt> </tt>
<a name="L63"></a><tt class="py-lineno"> 63</tt> <tt class="py-line"><tt class="py-docstring"> ie::</tt> </tt>
<a name="L64"></a><tt class="py-lineno"> 64</tt> <tt class="py-line"><tt class="py-docstring"></tt> </tt>
<a name="L65"></a><tt class="py-lineno"> 65</tt> <tt class="py-line"><tt class="py-docstring"> {{ block test }}</tt> </tt>
<a name="L66"></a><tt class="py-lineno"> 66</tt> <tt class="py-line"><tt class="py-docstring"> This is default block test</tt> </tt>
<a name="L67"></a><tt class="py-lineno"> 67</tt> <tt class="py-line"><tt class="py-docstring"> {{ end }}</tt> </tt>
<a name="L68"></a><tt class="py-lineno"> 68</tt> <tt class="py-line"><tt class="py-docstring"> """</tt> </tt>
<a name="BlockNode.__init__"></a><div id="BlockNode.__init__-def"><a name="L69"></a><tt class="py-lineno"> 69</tt> <a class="py-toggle" href="#" id="BlockNode.__init__-toggle" onclick="return toggle('BlockNode.__init__');">-</a><tt class="py-line"> <tt class="py-keyword">def</tt> <a class="py-def-name" href="web2py.gluon.template.BlockNode-class.html#__init__">__init__</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">,</tt> <tt class="py-param">name</tt> <tt class="py-op">=</tt> <tt class="py-string">''</tt><tt class="py-op">,</tt> <tt class="py-param">pre_extend</tt> <tt class="py-op">=</tt> <tt class="py-name">False</tt><tt class="py-op">,</tt> <tt class="py-param">delimiters</tt> <tt class="py-op">=</tt> <tt class="py-op">(</tt><tt class="py-string">'{{'</tt><tt class="py-op">,</tt><tt class="py-string">'}}'</tt><tt class="py-op">)</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="BlockNode.__init__-collapsed" style="display:none;" pad="+++" indent="++++++++"></div><div id="BlockNode.__init__-expanded"><a name="L70"></a><tt class="py-lineno"> 70</tt> <tt class="py-line"> <tt class="py-docstring">"""</tt> </tt>
<a name="L71"></a><tt class="py-lineno"> 71</tt> <tt class="py-line"><tt class="py-docstring"> name - Name of this Node.</tt> </tt>
<a name="L72"></a><tt class="py-lineno"> 72</tt> <tt class="py-line"><tt class="py-docstring"> """</tt> </tt>
<a name="L73"></a><tt class="py-lineno"> 73</tt> <tt class="py-line"> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">nodes</tt> <tt class="py-op">=</tt> <tt class="py-op">[</tt><tt class="py-op">]</tt> </tt>
<a name="L74"></a><tt class="py-lineno"> 74</tt> <tt class="py-line"> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-8" class="py-name"><a title="web2py.gluon.import_all.name" class="py-name" href="#" onclick="return doclink('link-8', 'name', 'link-4');">name</a></tt> <tt class="py-op">=</tt> <tt id="link-9" class="py-name"><a title="web2py.gluon.import_all.name" class="py-name" href="#" onclick="return doclink('link-9', 'name', 'link-4');">name</a></tt> </tt>
<a name="L75"></a><tt class="py-lineno"> 75</tt> <tt class="py-line"> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">pre_extend</tt> <tt class="py-op">=</tt> <tt class="py-name">pre_extend</tt> </tt>
<a name="L76"></a><tt class="py-lineno"> 76</tt> <tt class="py-line"> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">left</tt><tt class="py-op">,</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">right</tt> <tt class="py-op">=</tt> <tt class="py-name">delimiters</tt> </tt>
</div><a name="L77"></a><tt class="py-lineno"> 77</tt> <tt class="py-line"> </tt>
<a name="BlockNode.__repr__"></a><div id="BlockNode.__repr__-def"><a name="L78"></a><tt class="py-lineno"> 78</tt> <a class="py-toggle" href="#" id="BlockNode.__repr__-toggle" onclick="return toggle('BlockNode.__repr__');">-</a><tt class="py-line"> <tt class="py-keyword">def</tt> <a class="py-def-name" href="web2py.gluon.template.BlockNode-class.html#__repr__">__repr__</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="BlockNode.__repr__-collapsed" style="display:none;" pad="+++" indent="++++++++"></div><div id="BlockNode.__repr__-expanded"><a name="L79"></a><tt class="py-lineno"> 79</tt> <tt class="py-line"> <tt class="py-name">lines</tt> <tt class="py-op">=</tt> <tt class="py-op">[</tt><tt class="py-string">'%sblock %s%s'</tt> <tt class="py-op">%</tt> <tt class="py-op">(</tt><tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">left</tt><tt class="py-op">,</tt><tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-10" class="py-name"><a title="web2py.gluon.import_all.name" class="py-name" href="#" onclick="return doclink('link-10', 'name', 'link-4');">name</a></tt><tt class="py-op">,</tt><tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">right</tt><tt class="py-op">)</tt><tt class="py-op">]</tt> </tt>
<a name="L80"></a><tt class="py-lineno"> 80</tt> <tt class="py-line"> <tt class="py-keyword">for</tt> <tt class="py-name">node</tt> <tt class="py-keyword">in</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">nodes</tt><tt class="py-op">:</tt> </tt>
<a name="L81"></a><tt class="py-lineno"> 81</tt> <tt class="py-line"> <tt class="py-name">lines</tt><tt class="py-op">.</tt><tt id="link-11" class="py-name" targets="Method web2py.gluon.html.DIV.append()=web2py.gluon.html.DIV-class.html#append,Method web2py.gluon.template.BlockNode.append()=web2py.gluon.template.BlockNode-class.html#append,Method web2py.gluon.template.Content.append()=web2py.gluon.template.Content-class.html#append"><a title="web2py.gluon.html.DIV.append
web2py.gluon.template.BlockNode.append
web2py.gluon.template.Content.append" class="py-name" href="#" onclick="return doclink('link-11', 'append', 'link-11');">append</a></tt><tt class="py-op">(</tt><tt class="py-name">str</tt><tt class="py-op">(</tt><tt class="py-name">node</tt><tt class="py-op">)</tt><tt class="py-op">)</tt> </tt>
<a name="L82"></a><tt class="py-lineno"> 82</tt> <tt class="py-line"> <tt class="py-name">lines</tt><tt class="py-op">.</tt><tt id="link-12" class="py-name"><a title="web2py.gluon.html.DIV.append
web2py.gluon.template.BlockNode.append
web2py.gluon.template.Content.append" class="py-name" href="#" onclick="return doclink('link-12', 'append', 'link-11');">append</a></tt><tt class="py-op">(</tt><tt class="py-string">'%send%s'</tt> <tt class="py-op">%</tt> <tt class="py-op">(</tt><tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">left</tt><tt class="py-op">,</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">right</tt><tt class="py-op">)</tt><tt class="py-op">)</tt> </tt>
<a name="L83"></a><tt class="py-lineno"> 83</tt> <tt class="py-line"> <tt class="py-keyword">return</tt> <tt class="py-string">''</tt><tt class="py-op">.</tt><tt id="link-13" class="py-name" targets="Function web2py.gluon.html.join()=web2py.gluon.html-module.html#join"><a title="web2py.gluon.html.join" class="py-name" href="#" onclick="return doclink('link-13', 'join', 'link-13');">join</a></tt><tt class="py-op">(</tt><tt class="py-name">lines</tt><tt class="py-op">)</tt> </tt>
</div><a name="L84"></a><tt class="py-lineno"> 84</tt> <tt class="py-line"> </tt>
<a name="BlockNode.__str__"></a><div id="BlockNode.__str__-def"><a name="L85"></a><tt class="py-lineno"> 85</tt> <a class="py-toggle" href="#" id="BlockNode.__str__-toggle" onclick="return toggle('BlockNode.__str__');">-</a><tt class="py-line"> <tt class="py-keyword">def</tt> <a class="py-def-name" href="web2py.gluon.template.BlockNode-class.html#__str__">__str__</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="BlockNode.__str__-collapsed" style="display:none;" pad="+++" indent="++++++++"></div><div id="BlockNode.__str__-expanded"><a name="L86"></a><tt class="py-lineno"> 86</tt> <tt class="py-line"> <tt class="py-docstring">"""</tt> </tt>
<a name="L87"></a><tt class="py-lineno"> 87</tt> <tt class="py-line"><tt class="py-docstring"> Get this BlockNodes content, not including child Nodes</tt> </tt>
<a name="L88"></a><tt class="py-lineno"> 88</tt> <tt class="py-line"><tt class="py-docstring"> """</tt> </tt>
<a name="L89"></a><tt class="py-lineno"> 89</tt> <tt class="py-line"> <tt class="py-name">lines</tt> <tt class="py-op">=</tt> <tt class="py-op">[</tt><tt class="py-op">]</tt> </tt>
<a name="L90"></a><tt class="py-lineno"> 90</tt> <tt class="py-line"> <tt class="py-keyword">for</tt> <tt class="py-name">node</tt> <tt class="py-keyword">in</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">nodes</tt><tt class="py-op">:</tt> </tt>
<a name="L91"></a><tt class="py-lineno"> 91</tt> <tt class="py-line"> <tt class="py-keyword">if</tt> <tt class="py-keyword">not</tt> <tt class="py-name">isinstance</tt><tt class="py-op">(</tt><tt class="py-name">node</tt><tt class="py-op">,</tt> <tt id="link-14" class="py-name" targets="Class web2py.gluon.template.BlockNode=web2py.gluon.template.BlockNode-class.html"><a title="web2py.gluon.template.BlockNode" class="py-name" href="#" onclick="return doclink('link-14', 'BlockNode', 'link-14');">BlockNode</a></tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
<a name="L92"></a><tt class="py-lineno"> 92</tt> <tt class="py-line"> <tt class="py-name">lines</tt><tt class="py-op">.</tt><tt id="link-15" class="py-name"><a title="web2py.gluon.html.DIV.append
web2py.gluon.template.BlockNode.append
web2py.gluon.template.Content.append" class="py-name" href="#" onclick="return doclink('link-15', 'append', 'link-11');">append</a></tt><tt class="py-op">(</tt><tt class="py-name">str</tt><tt class="py-op">(</tt><tt class="py-name">node</tt><tt class="py-op">)</tt><tt class="py-op">)</tt> </tt>
<a name="L93"></a><tt class="py-lineno"> 93</tt> <tt class="py-line"> <tt class="py-keyword">return</tt> <tt class="py-string">''</tt><tt class="py-op">.</tt><tt id="link-16" class="py-name"><a title="web2py.gluon.html.join" class="py-name" href="#" onclick="return doclink('link-16', 'join', 'link-13');">join</a></tt><tt class="py-op">(</tt><tt class="py-name">lines</tt><tt class="py-op">)</tt> </tt>
</div><a name="L94"></a><tt class="py-lineno"> 94</tt> <tt class="py-line"> </tt>
<a name="BlockNode.append"></a><div id="BlockNode.append-def"><a name="L95"></a><tt class="py-lineno"> 95</tt> <a class="py-toggle" href="#" id="BlockNode.append-toggle" onclick="return toggle('BlockNode.append');">-</a><tt class="py-line"> <tt class="py-keyword">def</tt> <a class="py-def-name" href="web2py.gluon.template.BlockNode-class.html#append">append</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">,</tt> <tt class="py-param">node</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="BlockNode.append-collapsed" style="display:none;" pad="+++" indent="++++++++"></div><div id="BlockNode.append-expanded"><a name="L96"></a><tt class="py-lineno"> 96</tt> <tt class="py-line"> <tt class="py-docstring">"""</tt> </tt>
<a name="L97"></a><tt class="py-lineno"> 97</tt> <tt class="py-line"><tt class="py-docstring"> Add an element to the nodes.</tt> </tt>
<a name="L98"></a><tt class="py-lineno"> 98</tt> <tt class="py-line"><tt class="py-docstring"></tt> </tt>
<a name="L99"></a><tt class="py-lineno"> 99</tt> <tt class="py-line"><tt class="py-docstring"> Keyword Arguments</tt> </tt>
<a name="L100"></a><tt class="py-lineno">100</tt> <tt class="py-line"><tt class="py-docstring"></tt> </tt>
<a name="L101"></a><tt class="py-lineno">101</tt> <tt class="py-line"><tt class="py-docstring"> - node -- Node object or string to append.</tt> </tt>
<a name="L102"></a><tt class="py-lineno">102</tt> <tt class="py-line"><tt class="py-docstring"> """</tt> </tt>
<a name="L103"></a><tt class="py-lineno">103</tt> <tt class="py-line"> <tt class="py-keyword">if</tt> <tt class="py-name">isinstance</tt><tt class="py-op">(</tt><tt class="py-name">node</tt><tt class="py-op">,</tt> <tt class="py-name">str</tt><tt class="py-op">)</tt> <tt class="py-keyword">or</tt> <tt class="py-name">isinstance</tt><tt class="py-op">(</tt><tt class="py-name">node</tt><tt class="py-op">,</tt> <tt id="link-17" class="py-name" targets="Class web2py.gluon.template.Node=web2py.gluon.template.Node-class.html"><a title="web2py.gluon.template.Node" class="py-name" href="#" onclick="return doclink('link-17', 'Node', 'link-17');">Node</a></tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
<a name="L104"></a><tt class="py-lineno">104</tt> <tt class="py-line"> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">nodes</tt><tt class="py-op">.</tt><tt id="link-18" class="py-name"><a title="web2py.gluon.html.DIV.append
web2py.gluon.template.BlockNode.append
web2py.gluon.template.Content.append" class="py-name" href="#" onclick="return doclink('link-18', 'append', 'link-11');">append</a></tt><tt class="py-op">(</tt><tt class="py-name">node</tt><tt class="py-op">)</tt> </tt>
<a name="L105"></a><tt class="py-lineno">105</tt> <tt class="py-line"> <tt class="py-keyword">else</tt><tt class="py-op">:</tt> </tt>
<a name="L106"></a><tt class="py-lineno">106</tt> <tt class="py-line"> <tt class="py-keyword">raise</tt> <tt class="py-name">TypeError</tt><tt class="py-op">(</tt><tt class="py-string">"Invalid type; must be instance of ``str`` or ``BlockNode``. %s"</tt> <tt class="py-op">%</tt> <tt class="py-name">node</tt><tt class="py-op">)</tt> </tt>
</div><a name="L107"></a><tt class="py-lineno">107</tt> <tt class="py-line"> </tt>
<a name="BlockNode.extend"></a><div id="BlockNode.extend-def"><a name="L108"></a><tt class="py-lineno">108</tt> <a class="py-toggle" href="#" id="BlockNode.extend-toggle" onclick="return toggle('BlockNode.extend');">-</a><tt class="py-line"> <tt class="py-keyword">def</tt> <a class="py-def-name" href="web2py.gluon.template.BlockNode-class.html#extend">extend</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">,</tt> <tt class="py-param">other</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="BlockNode.extend-collapsed" style="display:none;" pad="+++" indent="++++++++"></div><div id="BlockNode.extend-expanded"><a name="L109"></a><tt class="py-lineno">109</tt> <tt class="py-line"> <tt class="py-docstring">"""</tt> </tt>
<a name="L110"></a><tt class="py-lineno">110</tt> <tt class="py-line"><tt class="py-docstring"> Extend the list of nodes with another BlockNode class.</tt> </tt>
<a name="L111"></a><tt class="py-lineno">111</tt> <tt class="py-line"><tt class="py-docstring"></tt> </tt>
<a name="L112"></a><tt class="py-lineno">112</tt> <tt class="py-line"><tt class="py-docstring"> Keyword Arguments</tt> </tt>
<a name="L113"></a><tt class="py-lineno">113</tt> <tt class="py-line"><tt class="py-docstring"></tt> </tt>
<a name="L114"></a><tt class="py-lineno">114</tt> <tt class="py-line"><tt class="py-docstring"> - other -- BlockNode or Content object to extend from.</tt> </tt>
<a name="L115"></a><tt class="py-lineno">115</tt> <tt class="py-line"><tt class="py-docstring"> """</tt> </tt>
<a name="L116"></a><tt class="py-lineno">116</tt> <tt class="py-line"> <tt class="py-keyword">if</tt> <tt class="py-name">isinstance</tt><tt class="py-op">(</tt><tt class="py-name">other</tt><tt class="py-op">,</tt> <tt id="link-19" class="py-name"><a title="web2py.gluon.template.BlockNode" class="py-name" href="#" onclick="return doclink('link-19', 'BlockNode', 'link-14');">BlockNode</a></tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
<a name="L117"></a><tt class="py-lineno">117</tt> <tt class="py-line"> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">nodes</tt><tt class="py-op">.</tt><tt id="link-20" class="py-name" targets="Method web2py.gluon.template.BlockNode.extend()=web2py.gluon.template.BlockNode-class.html#extend,Method web2py.gluon.template.Content.extend()=web2py.gluon.template.Content-class.html#extend,Method web2py.gluon.template.TemplateParser.extend()=web2py.gluon.template.TemplateParser-class.html#extend"><a title="web2py.gluon.template.BlockNode.extend
web2py.gluon.template.Content.extend
web2py.gluon.template.TemplateParser.extend" class="py-name" href="#" onclick="return doclink('link-20', 'extend', 'link-20');">extend</a></tt><tt class="py-op">(</tt><tt class="py-name">other</tt><tt class="py-op">.</tt><tt class="py-name">nodes</tt><tt class="py-op">)</tt> </tt>
<a name="L118"></a><tt class="py-lineno">118</tt> <tt class="py-line"> <tt class="py-keyword">else</tt><tt class="py-op">:</tt> </tt>
<a name="L119"></a><tt class="py-lineno">119</tt> <tt class="py-line"> <tt class="py-keyword">raise</tt> <tt class="py-name">TypeError</tt><tt class="py-op">(</tt><tt class="py-string">"Invalid type; must be instance of ``BlockNode``. %s"</tt> <tt class="py-op">%</tt> <tt class="py-name">other</tt><tt class="py-op">)</tt> </tt>
</div><a name="L120"></a><tt class="py-lineno">120</tt> <tt class="py-line"> </tt>
<a name="BlockNode.output"></a><div id="BlockNode.output-def"><a name="L121"></a><tt class="py-lineno">121</tt> <a class="py-toggle" href="#" id="BlockNode.output-toggle" onclick="return toggle('BlockNode.output');">-</a><tt class="py-line"> <tt class="py-keyword">def</tt> <a class="py-def-name" href="web2py.gluon.template.BlockNode-class.html#output">output</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">,</tt> <tt class="py-param">blocks</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="BlockNode.output-collapsed" style="display:none;" pad="+++" indent="++++++++"></div><div id="BlockNode.output-expanded"><a name="L122"></a><tt class="py-lineno">122</tt> <tt class="py-line"> <tt class="py-docstring">"""</tt> </tt>
<a name="L123"></a><tt class="py-lineno">123</tt> <tt class="py-line"><tt class="py-docstring"> Merges all nodes into a single string.</tt> </tt>
<a name="L124"></a><tt class="py-lineno">124</tt> <tt class="py-line"><tt class="py-docstring"></tt> </tt>
<a name="L125"></a><tt class="py-lineno">125</tt> <tt class="py-line"><tt class="py-docstring"> blocks -- Dictionary of blocks that are extending</tt> </tt>
<a name="L126"></a><tt class="py-lineno">126</tt> <tt class="py-line"><tt class="py-docstring"> from this template.</tt> </tt>
<a name="L127"></a><tt class="py-lineno">127</tt> <tt class="py-line"><tt class="py-docstring"> """</tt> </tt>
<a name="L128"></a><tt class="py-lineno">128</tt> <tt class="py-line"> <tt class="py-name">lines</tt> <tt class="py-op">=</tt> <tt class="py-op">[</tt><tt class="py-op">]</tt> </tt>
<a name="L129"></a><tt class="py-lineno">129</tt> <tt class="py-line"> <tt class="py-comment"># Get each of our nodes</tt> </tt>
<a name="L130"></a><tt class="py-lineno">130</tt> <tt class="py-line"><tt class="py-comment"></tt> <tt class="py-keyword">for</tt> <tt class="py-name">node</tt> <tt class="py-keyword">in</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">nodes</tt><tt class="py-op">:</tt> </tt>
<a name="L131"></a><tt class="py-lineno">131</tt> <tt class="py-line"> <tt class="py-comment"># If we have a block level node.</tt> </tt>
<a name="L132"></a><tt class="py-lineno">132</tt> <tt class="py-line"><tt class="py-comment"></tt> <tt class="py-keyword">if</tt> <tt class="py-name">isinstance</tt><tt class="py-op">(</tt><tt class="py-name">node</tt><tt class="py-op">,</tt> <tt id="link-21" class="py-name"><a title="web2py.gluon.template.BlockNode" class="py-name" href="#" onclick="return doclink('link-21', 'BlockNode', 'link-14');">BlockNode</a></tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
<a name="L133"></a><tt class="py-lineno">133</tt> <tt class="py-line"> <tt class="py-comment"># If we can override this block.</tt> </tt>
<a name="L134"></a><tt class="py-lineno">134</tt> <tt class="py-line"><tt class="py-comment"></tt> <tt class="py-keyword">if</tt> <tt class="py-name">node</tt><tt class="py-op">.</tt><tt id="link-22" class="py-name"><a title="web2py.gluon.import_all.name" class="py-name" href="#" onclick="return doclink('link-22', 'name', 'link-4');">name</a></tt> <tt class="py-keyword">in</tt> <tt class="py-name">blocks</tt><tt class="py-op">:</tt> </tt>
<a name="L135"></a><tt class="py-lineno">135</tt> <tt class="py-line"> <tt class="py-comment"># Override block from vars.</tt> </tt>
<a name="L136"></a><tt class="py-lineno">136</tt> <tt class="py-line"><tt class="py-comment"></tt> <tt class="py-name">lines</tt><tt class="py-op">.</tt><tt id="link-23" class="py-name"><a title="web2py.gluon.html.DIV.append
web2py.gluon.template.BlockNode.append
web2py.gluon.template.Content.append" class="py-name" href="#" onclick="return doclink('link-23', 'append', 'link-11');">append</a></tt><tt class="py-op">(</tt><tt class="py-name">blocks</tt><tt class="py-op">[</tt><tt class="py-name">node</tt><tt class="py-op">.</tt><tt id="link-24" class="py-name"><a title="web2py.gluon.import_all.name" class="py-name" href="#" onclick="return doclink('link-24', 'name', 'link-4');">name</a></tt><tt class="py-op">]</tt><tt class="py-op">.</tt><tt id="link-25" class="py-name" targets="Method web2py.gluon.template.BlockNode.output()=web2py.gluon.template.BlockNode-class.html#output"><a title="web2py.gluon.template.BlockNode.output" class="py-name" href="#" onclick="return doclink('link-25', 'output', 'link-25');">output</a></tt><tt class="py-op">(</tt><tt class="py-name">blocks</tt><tt class="py-op">)</tt><tt class="py-op">)</tt> </tt>
<a name="L137"></a><tt class="py-lineno">137</tt> <tt class="py-line"> <tt class="py-comment"># Else we take the default</tt> </tt>
<a name="L138"></a><tt class="py-lineno">138</tt> <tt class="py-line"><tt class="py-comment"></tt> <tt class="py-keyword">else</tt><tt class="py-op">:</tt> </tt>
<a name="L139"></a><tt class="py-lineno">139</tt> <tt class="py-line"> <tt class="py-name">lines</tt><tt class="py-op">.</tt><tt id="link-26" class="py-name"><a title="web2py.gluon.html.DIV.append
web2py.gluon.template.BlockNode.append
web2py.gluon.template.Content.append" class="py-name" href="#" onclick="return doclink('link-26', 'append', 'link-11');">append</a></tt><tt class="py-op">(</tt><tt class="py-name">node</tt><tt class="py-op">.</tt><tt id="link-27" class="py-name"><a title="web2py.gluon.template.BlockNode.output" class="py-name" href="#" onclick="return doclink('link-27', 'output', 'link-25');">output</a></tt><tt class="py-op">(</tt><tt class="py-name">blocks</tt><tt class="py-op">)</tt><tt class="py-op">)</tt> </tt>
<a name="L140"></a><tt class="py-lineno">140</tt> <tt class="py-line"> <tt class="py-comment"># Else its just a string</tt> </tt>
<a name="L141"></a><tt class="py-lineno">141</tt> <tt class="py-line"><tt class="py-comment"></tt> <tt class="py-keyword">else</tt><tt class="py-op">:</tt> </tt>
<a name="L142"></a><tt class="py-lineno">142</tt> <tt class="py-line"> <tt class="py-name">lines</tt><tt class="py-op">.</tt><tt id="link-28" class="py-name"><a title="web2py.gluon.html.DIV.append
web2py.gluon.template.BlockNode.append
web2py.gluon.template.Content.append" class="py-name" href="#" onclick="return doclink('link-28', 'append', 'link-11');">append</a></tt><tt class="py-op">(</tt><tt class="py-name">str</tt><tt class="py-op">(</tt><tt class="py-name">node</tt><tt class="py-op">)</tt><tt class="py-op">)</tt> </tt>
<a name="L143"></a><tt class="py-lineno">143</tt> <tt class="py-line"> <tt class="py-comment"># Now combine all of our lines together.</tt> </tt>
<a name="L144"></a><tt class="py-lineno">144</tt> <tt class="py-line"><tt class="py-comment"></tt> <tt class="py-keyword">return</tt> <tt class="py-string">''</tt><tt class="py-op">.</tt><tt id="link-29" class="py-name"><a title="web2py.gluon.html.join" class="py-name" href="#" onclick="return doclink('link-29', 'join', 'link-13');">join</a></tt><tt class="py-op">(</tt><tt class="py-name">lines</tt><tt class="py-op">)</tt> </tt>
</div></div><a name="L145"></a><tt class="py-lineno">145</tt> <tt class="py-line"> </tt>
<a name="Content"></a><div id="Content-def"><a name="L146"></a><tt class="py-lineno">146</tt> <a class="py-toggle" href="#" id="Content-toggle" onclick="return toggle('Content');">-</a><tt class="py-line"><tt class="py-keyword">class</tt> <a class="py-def-name" href="web2py.gluon.template.Content-class.html">Content</a><tt class="py-op">(</tt><tt class="py-base-class">BlockNode</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="Content-collapsed" style="display:none;" pad="+++" indent="++++"></div><div id="Content-expanded"><a name="L147"></a><tt class="py-lineno">147</tt> <tt class="py-line"> <tt class="py-docstring">"""</tt> </tt>
<a name="L148"></a><tt class="py-lineno">148</tt> <tt class="py-line"><tt class="py-docstring"> Parent Container -- Used as the root level BlockNode.</tt> </tt>
<a name="L149"></a><tt class="py-lineno">149</tt> <tt class="py-line"><tt class="py-docstring"></tt> </tt>
<a name="L150"></a><tt class="py-lineno">150</tt> <tt class="py-line"><tt class="py-docstring"> Contains functions that operate as such.</tt> </tt>
<a name="L151"></a><tt class="py-lineno">151</tt> <tt class="py-line"><tt class="py-docstring"> """</tt> </tt>
<a name="Content.__init__"></a><div id="Content.__init__-def"><a name="L152"></a><tt class="py-lineno">152</tt> <a class="py-toggle" href="#" id="Content.__init__-toggle" onclick="return toggle('Content.__init__');">-</a><tt class="py-line"> <tt class="py-keyword">def</tt> <a class="py-def-name" href="web2py.gluon.template.Content-class.html#__init__">__init__</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">,</tt> <tt class="py-param">name</tt> <tt class="py-op">=</tt> <tt class="py-string">"ContentBlock"</tt><tt class="py-op">,</tt> <tt class="py-param">pre_extend</tt> <tt class="py-op">=</tt> <tt class="py-name">False</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="Content.__init__-collapsed" style="display:none;" pad="+++" indent="++++++++"></div><div id="Content.__init__-expanded"><a name="L153"></a><tt class="py-lineno">153</tt> <tt class="py-line"> <tt class="py-docstring">"""</tt> </tt>
<a name="L154"></a><tt class="py-lineno">154</tt> <tt class="py-line"><tt class="py-docstring"> Keyword Arguments</tt> </tt>
<a name="L155"></a><tt class="py-lineno">155</tt> <tt class="py-line"><tt class="py-docstring"></tt> </tt>
<a name="L156"></a><tt class="py-lineno">156</tt> <tt class="py-line"><tt class="py-docstring"> name -- Unique name for this BlockNode</tt> </tt>
<a name="L157"></a><tt class="py-lineno">157</tt> <tt class="py-line"><tt class="py-docstring"> """</tt> </tt>
<a name="L158"></a><tt class="py-lineno">158</tt> <tt class="py-line"> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-30" class="py-name"><a title="web2py.gluon.import_all.name" class="py-name" href="#" onclick="return doclink('link-30', 'name', 'link-4');">name</a></tt> <tt class="py-op">=</tt> <tt id="link-31" class="py-name"><a title="web2py.gluon.import_all.name" class="py-name" href="#" onclick="return doclink('link-31', 'name', 'link-4');">name</a></tt> </tt>
<a name="L159"></a><tt class="py-lineno">159</tt> <tt class="py-line"> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">nodes</tt> <tt class="py-op">=</tt> <tt class="py-op">[</tt><tt class="py-op">]</tt> </tt>
<a name="L160"></a><tt class="py-lineno">160</tt> <tt class="py-line"> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">blocks</tt> <tt class="py-op">=</tt> <tt class="py-op">{</tt><tt class="py-op">}</tt> </tt>
<a name="L161"></a><tt class="py-lineno">161</tt> <tt class="py-line"> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">pre_extend</tt> <tt class="py-op">=</tt> <tt class="py-name">pre_extend</tt> </tt>
</div><a name="L162"></a><tt class="py-lineno">162</tt> <tt class="py-line"> </tt>
<a name="Content.__str__"></a><div id="Content.__str__-def"><a name="L163"></a><tt class="py-lineno">163</tt> <a class="py-toggle" href="#" id="Content.__str__-toggle" onclick="return toggle('Content.__str__');">-</a><tt class="py-line"> <tt class="py-keyword">def</tt> <a class="py-def-name" href="web2py.gluon.template.Content-class.html#__str__">__str__</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="Content.__str__-collapsed" style="display:none;" pad="+++" indent="++++++++"></div><div id="Content.__str__-expanded"><a name="L164"></a><tt class="py-lineno">164</tt> <tt class="py-line"> <tt class="py-name">lines</tt> <tt class="py-op">=</tt> <tt class="py-op">[</tt><tt class="py-op">]</tt> </tt>
<a name="L165"></a><tt class="py-lineno">165</tt> <tt class="py-line"> <tt class="py-comment"># For each of our nodes</tt> </tt>
<a name="L166"></a><tt class="py-lineno">166</tt> <tt class="py-line"><tt class="py-comment"></tt> <tt class="py-keyword">for</tt> <tt class="py-name">node</tt> <tt class="py-keyword">in</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">nodes</tt><tt class="py-op">:</tt> </tt>
<a name="L167"></a><tt class="py-lineno">167</tt> <tt class="py-line"> <tt class="py-comment"># If it is a block node.</tt> </tt>
<a name="L168"></a><tt class="py-lineno">168</tt> <tt class="py-line"><tt class="py-comment"></tt> <tt class="py-keyword">if</tt> <tt class="py-name">isinstance</tt><tt class="py-op">(</tt><tt class="py-name">node</tt><tt class="py-op">,</tt> <tt id="link-32" class="py-name"><a title="web2py.gluon.template.BlockNode" class="py-name" href="#" onclick="return doclink('link-32', 'BlockNode', 'link-14');">BlockNode</a></tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
<a name="L169"></a><tt class="py-lineno">169</tt> <tt class="py-line"> <tt class="py-comment"># And the node has a name that corresponds with a block in us</tt> </tt>
<a name="L170"></a><tt class="py-lineno">170</tt> <tt class="py-line"><tt class="py-comment"></tt> <tt class="py-keyword">if</tt> <tt class="py-name">node</tt><tt class="py-op">.</tt><tt id="link-33" class="py-name"><a title="web2py.gluon.import_all.name" class="py-name" href="#" onclick="return doclink('link-33', 'name', 'link-4');">name</a></tt> <tt class="py-keyword">in</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">blocks</tt><tt class="py-op">:</tt> </tt>
<a name="L171"></a><tt class="py-lineno">171</tt> <tt class="py-line"> <tt class="py-comment"># Use the overriding output.</tt> </tt>
<a name="L172"></a><tt class="py-lineno">172</tt> <tt class="py-line"><tt class="py-comment"></tt> <tt class="py-name">lines</tt><tt class="py-op">.</tt><tt id="link-34" class="py-name"><a title="web2py.gluon.html.DIV.append
web2py.gluon.template.BlockNode.append
web2py.gluon.template.Content.append" class="py-name" href="#" onclick="return doclink('link-34', 'append', 'link-11');">append</a></tt><tt class="py-op">(</tt><tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">blocks</tt><tt class="py-op">[</tt><tt class="py-name">node</tt><tt class="py-op">.</tt><tt id="link-35" class="py-name"><a title="web2py.gluon.import_all.name" class="py-name" href="#" onclick="return doclink('link-35', 'name', 'link-4');">name</a></tt><tt class="py-op">]</tt><tt class="py-op">.</tt><tt id="link-36" class="py-name"><a title="web2py.gluon.template.BlockNode.output" class="py-name" href="#" onclick="return doclink('link-36', 'output', 'link-25');">output</a></tt><tt class="py-op">(</tt><tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">blocks</tt><tt class="py-op">)</tt><tt class="py-op">)</tt> </tt>
<a name="L173"></a><tt class="py-lineno">173</tt> <tt class="py-line"> <tt class="py-keyword">else</tt><tt class="py-op">:</tt> </tt>
<a name="L174"></a><tt class="py-lineno">174</tt> <tt class="py-line"> <tt class="py-comment"># Otherwise we just use the nodes output.</tt> </tt>
<a name="L175"></a><tt class="py-lineno">175</tt> <tt class="py-line"><tt class="py-comment"></tt> <tt class="py-name">lines</tt><tt class="py-op">.</tt><tt id="link-37" class="py-name"><a title="web2py.gluon.html.DIV.append
web2py.gluon.template.BlockNode.append
web2py.gluon.template.Content.append" class="py-name" href="#" onclick="return doclink('link-37', 'append', 'link-11');">append</a></tt><tt class="py-op">(</tt><tt class="py-name">node</tt><tt class="py-op">.</tt><tt id="link-38" class="py-name"><a title="web2py.gluon.template.BlockNode.output" class="py-name" href="#" onclick="return doclink('link-38', 'output', 'link-25');">output</a></tt><tt class="py-op">(</tt><tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">blocks</tt><tt class="py-op">)</tt><tt class="py-op">)</tt> </tt>
<a name="L176"></a><tt class="py-lineno">176</tt> <tt class="py-line"> <tt class="py-keyword">else</tt><tt class="py-op">:</tt> </tt>
<a name="L177"></a><tt class="py-lineno">177</tt> <tt class="py-line"> <tt class="py-comment"># It is just a string, so include it.</tt> </tt>
<a name="L178"></a><tt class="py-lineno">178</tt> <tt class="py-line"><tt class="py-comment"></tt> <tt class="py-name">lines</tt><tt class="py-op">.</tt><tt id="link-39" class="py-name"><a title="web2py.gluon.html.DIV.append
web2py.gluon.template.BlockNode.append
web2py.gluon.template.Content.append" class="py-name" href="#" onclick="return doclink('link-39', 'append', 'link-11');">append</a></tt><tt class="py-op">(</tt><tt class="py-name">str</tt><tt class="py-op">(</tt><tt class="py-name">node</tt><tt class="py-op">)</tt><tt class="py-op">)</tt> </tt>
<a name="L179"></a><tt class="py-lineno">179</tt> <tt class="py-line"> <tt class="py-comment"># Merge our list together.</tt> </tt>
<a name="L180"></a><tt class="py-lineno">180</tt> <tt class="py-line"><tt class="py-comment"></tt> <tt class="py-keyword">return</tt> <tt class="py-string">''</tt><tt class="py-op">.</tt><tt id="link-40" class="py-name"><a title="web2py.gluon.html.join" class="py-name" href="#" onclick="return doclink('link-40', 'join', 'link-13');">join</a></tt><tt class="py-op">(</tt><tt class="py-name">lines</tt><tt class="py-op">)</tt> </tt>
</div><a name="L181"></a><tt class="py-lineno">181</tt> <tt class="py-line"> </tt>
<a name="Content._insert"></a><div id="Content._insert-def"><a name="L182"></a><tt class="py-lineno">182</tt> <a class="py-toggle" href="#" id="Content._insert-toggle" onclick="return toggle('Content._insert');">-</a><tt class="py-line"> <tt class="py-keyword">def</tt> <a class="py-def-name" href="web2py.gluon.template.Content-class.html#_insert">_insert</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">,</tt> <tt class="py-param">other</tt><tt class="py-op">,</tt> <tt class="py-param">index</tt> <tt class="py-op">=</tt> <tt class="py-number">0</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="Content._insert-collapsed" style="display:none;" pad="+++" indent="++++++++"></div><div id="Content._insert-expanded"><a name="L183"></a><tt class="py-lineno">183</tt> <tt class="py-line"> <tt class="py-docstring">"""</tt> </tt>
<a name="L184"></a><tt class="py-lineno">184</tt> <tt class="py-line"><tt class="py-docstring"> Inserts object at index.</tt> </tt>
<a name="L185"></a><tt class="py-lineno">185</tt> <tt class="py-line"><tt class="py-docstring"> """</tt> </tt>
<a name="L186"></a><tt class="py-lineno">186</tt> <tt class="py-line"> <tt class="py-keyword">if</tt> <tt class="py-name">isinstance</tt><tt class="py-op">(</tt><tt class="py-name">other</tt><tt class="py-op">,</tt> <tt class="py-name">str</tt><tt class="py-op">)</tt> <tt class="py-keyword">or</tt> <tt class="py-name">isinstance</tt><tt class="py-op">(</tt><tt class="py-name">other</tt><tt class="py-op">,</tt> <tt id="link-41" class="py-name"><a title="web2py.gluon.template.Node" class="py-name" href="#" onclick="return doclink('link-41', 'Node', 'link-17');">Node</a></tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
<a name="L187"></a><tt class="py-lineno">187</tt> <tt class="py-line"> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">nodes</tt><tt class="py-op">.</tt><tt id="link-42" class="py-name" targets="Method web2py.gluon.dal.BaseAdapter.insert()=web2py.gluon.dal.BaseAdapter-class.html#insert,Method web2py.gluon.dal.CouchDBAdapter.insert()=web2py.gluon.dal.CouchDBAdapter-class.html#insert,Method web2py.gluon.dal.GoogleDatastoreAdapter.insert()=web2py.gluon.dal.GoogleDatastoreAdapter-class.html#insert,Method web2py.gluon.dal.MongoDBAdapter.insert()=web2py.gluon.dal.MongoDBAdapter-class.html#insert,Method web2py.gluon.dal.Table.insert()=web2py.gluon.dal.Table-class.html#insert,Method web2py.gluon.html.DIV.insert()=web2py.gluon.html.DIV-class.html#insert,Method web2py.gluon.template.Content.insert()=web2py.gluon.template.Content-class.html#insert"><a title="web2py.gluon.dal.BaseAdapter.insert
web2py.gluon.dal.CouchDBAdapter.insert
web2py.gluon.dal.GoogleDatastoreAdapter.insert
web2py.gluon.dal.MongoDBAdapter.insert
web2py.gluon.dal.Table.insert
web2py.gluon.html.DIV.insert
web2py.gluon.template.Content.insert" class="py-name" href="#" onclick="return doclink('link-42', 'insert', 'link-42');">insert</a></tt><tt class="py-op">(</tt><tt class="py-name">index</tt><tt class="py-op">,</tt> <tt class="py-name">other</tt><tt class="py-op">)</tt> </tt>
<a name="L188"></a><tt class="py-lineno">188</tt> <tt class="py-line"> <tt class="py-keyword">else</tt><tt class="py-op">:</tt> </tt>
<a name="L189"></a><tt class="py-lineno">189</tt> <tt class="py-line"> <tt class="py-keyword">raise</tt> <tt class="py-name">TypeError</tt><tt class="py-op">(</tt><tt class="py-string">"Invalid type, must be instance of ``str`` or ``Node``."</tt><tt class="py-op">)</tt> </tt>
</div><a name="L190"></a><tt class="py-lineno">190</tt> <tt class="py-line"> </tt>
<a name="Content.insert"></a><div id="Content.insert-def"><a name="L191"></a><tt class="py-lineno">191</tt> <a class="py-toggle" href="#" id="Content.insert-toggle" onclick="return toggle('Content.insert');">-</a><tt class="py-line"> <tt class="py-keyword">def</tt> <a class="py-def-name" href="web2py.gluon.template.Content-class.html#insert">insert</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">,</tt> <tt class="py-param">other</tt><tt class="py-op">,</tt> <tt class="py-param">index</tt> <tt class="py-op">=</tt> <tt class="py-number">0</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="Content.insert-collapsed" style="display:none;" pad="+++" indent="++++++++"></div><div id="Content.insert-expanded"><a name="L192"></a><tt class="py-lineno">192</tt> <tt class="py-line"> <tt class="py-docstring">"""</tt> </tt>
<a name="L193"></a><tt class="py-lineno">193</tt> <tt class="py-line"><tt class="py-docstring"> Inserts object at index.</tt> </tt>
<a name="L194"></a><tt class="py-lineno">194</tt> <tt class="py-line"><tt class="py-docstring"></tt> </tt>
<a name="L195"></a><tt class="py-lineno">195</tt> <tt class="py-line"><tt class="py-docstring"> You may pass a list of objects and have them inserted.</tt> </tt>
<a name="L196"></a><tt class="py-lineno">196</tt> <tt class="py-line"><tt class="py-docstring"> """</tt> </tt>
<a name="L197"></a><tt class="py-lineno">197</tt> <tt class="py-line"> <tt class="py-keyword">if</tt> <tt class="py-name">isinstance</tt><tt class="py-op">(</tt><tt class="py-name">other</tt><tt class="py-op">,</tt> <tt class="py-op">(</tt><tt class="py-name">list</tt><tt class="py-op">,</tt> <tt class="py-name">tuple</tt><tt class="py-op">)</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
<a name="L198"></a><tt class="py-lineno">198</tt> <tt class="py-line"> <tt class="py-comment"># Must reverse so the order stays the same.</tt> </tt>
<a name="L199"></a><tt class="py-lineno">199</tt> <tt class="py-line"><tt class="py-comment"></tt> <tt class="py-name">other</tt><tt class="py-op">.</tt><tt class="py-name">reverse</tt><tt class="py-op">(</tt><tt class="py-op">)</tt> </tt>
<a name="L200"></a><tt class="py-lineno">200</tt> <tt class="py-line"> <tt class="py-keyword">for</tt> <tt class="py-name">item</tt> <tt class="py-keyword">in</tt> <tt class="py-name">other</tt><tt class="py-op">:</tt> </tt>
<a name="L201"></a><tt class="py-lineno">201</tt> <tt class="py-line"> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-43" class="py-name" targets="Method web2py.gluon.dal.BaseAdapter._insert()=web2py.gluon.dal.BaseAdapter-class.html#_insert,Method web2py.gluon.dal.NoSQLAdapter._insert()=web2py.gluon.dal.NoSQLAdapter-class.html#_insert,Method web2py.gluon.dal.Table._insert()=web2py.gluon.dal.Table-class.html#_insert,Method web2py.gluon.template.Content._insert()=web2py.gluon.template.Content-class.html#_insert"><a title="web2py.gluon.dal.BaseAdapter._insert
web2py.gluon.dal.NoSQLAdapter._insert
web2py.gluon.dal.Table._insert
web2py.gluon.template.Content._insert" class="py-name" href="#" onclick="return doclink('link-43', '_insert', 'link-43');">_insert</a></tt><tt class="py-op">(</tt><tt class="py-name">item</tt><tt class="py-op">,</tt> <tt class="py-name">index</tt><tt class="py-op">)</tt> </tt>
<a name="L202"></a><tt class="py-lineno">202</tt> <tt class="py-line"> <tt class="py-keyword">else</tt><tt class="py-op">:</tt> </tt>
<a name="L203"></a><tt class="py-lineno">203</tt> <tt class="py-line"> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-44" class="py-name"><a title="web2py.gluon.dal.BaseAdapter._insert
web2py.gluon.dal.NoSQLAdapter._insert
web2py.gluon.dal.Table._insert
web2py.gluon.template.Content._insert" class="py-name" href="#" onclick="return doclink('link-44', '_insert', 'link-43');">_insert</a></tt><tt class="py-op">(</tt><tt class="py-name">other</tt><tt class="py-op">,</tt> <tt class="py-name">index</tt><tt class="py-op">)</tt> </tt>
</div><a name="L204"></a><tt class="py-lineno">204</tt> <tt class="py-line"> </tt>
<a name="Content.append"></a><div id="Content.append-def"><a name="L205"></a><tt class="py-lineno">205</tt> <a class="py-toggle" href="#" id="Content.append-toggle" onclick="return toggle('Content.append');">-</a><tt class="py-line"> <tt class="py-keyword">def</tt> <a class="py-def-name" href="web2py.gluon.template.Content-class.html#append">append</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">,</tt> <tt class="py-param">node</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="Content.append-collapsed" style="display:none;" pad="+++" indent="++++++++"></div><div id="Content.append-expanded"><a name="L206"></a><tt class="py-lineno">206</tt> <tt class="py-line"> <tt class="py-docstring">"""</tt> </tt>
<a name="L207"></a><tt class="py-lineno">207</tt> <tt class="py-line"><tt class="py-docstring"> Adds a node to list. If it is a BlockNode then we assign a block for it.</tt> </tt>
<a name="L208"></a><tt class="py-lineno">208</tt> <tt class="py-line"><tt class="py-docstring"> """</tt> </tt>
<a name="L209"></a><tt class="py-lineno">209</tt> <tt class="py-line"> <tt class="py-keyword">if</tt> <tt class="py-name">isinstance</tt><tt class="py-op">(</tt><tt class="py-name">node</tt><tt class="py-op">,</tt> <tt class="py-name">str</tt><tt class="py-op">)</tt> <tt class="py-keyword">or</tt> <tt class="py-name">isinstance</tt><tt class="py-op">(</tt><tt class="py-name">node</tt><tt class="py-op">,</tt> <tt id="link-45" class="py-name"><a title="web2py.gluon.template.Node" class="py-name" href="#" onclick="return doclink('link-45', 'Node', 'link-17');">Node</a></tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
<a name="L210"></a><tt class="py-lineno">210</tt> <tt class="py-line"> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">nodes</tt><tt class="py-op">.</tt><tt id="link-46" class="py-name"><a title="web2py.gluon.html.DIV.append
web2py.gluon.template.BlockNode.append
web2py.gluon.template.Content.append" class="py-name" href="#" onclick="return doclink('link-46', 'append', 'link-11');">append</a></tt><tt class="py-op">(</tt><tt class="py-name">node</tt><tt class="py-op">)</tt> </tt>
<a name="L211"></a><tt class="py-lineno">211</tt> <tt class="py-line"> <tt class="py-keyword">if</tt> <tt class="py-name">isinstance</tt><tt class="py-op">(</tt><tt class="py-name">node</tt><tt class="py-op">,</tt> <tt id="link-47" class="py-name"><a title="web2py.gluon.template.BlockNode" class="py-name" href="#" onclick="return doclink('link-47', 'BlockNode', 'link-14');">BlockNode</a></tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
<a name="L212"></a><tt class="py-lineno">212</tt> <tt class="py-line"> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">blocks</tt><tt class="py-op">[</tt><tt class="py-name">node</tt><tt class="py-op">.</tt><tt id="link-48" class="py-name"><a title="web2py.gluon.import_all.name" class="py-name" href="#" onclick="return doclink('link-48', 'name', 'link-4');">name</a></tt><tt class="py-op">]</tt> <tt class="py-op">=</tt> <tt class="py-name">node</tt> </tt>
<a name="L213"></a><tt class="py-lineno">213</tt> <tt class="py-line"> <tt class="py-keyword">else</tt><tt class="py-op">:</tt> </tt>
<a name="L214"></a><tt class="py-lineno">214</tt> <tt class="py-line"> <tt class="py-keyword">raise</tt> <tt class="py-name">TypeError</tt><tt class="py-op">(</tt><tt class="py-string">"Invalid type, must be instance of ``str`` or ``BlockNode``. %s"</tt> <tt class="py-op">%</tt> <tt class="py-name">node</tt><tt class="py-op">)</tt> </tt>
</div><a name="L215"></a><tt class="py-lineno">215</tt> <tt class="py-line"> </tt>
<a name="Content.extend"></a><div id="Content.extend-def"><a name="L216"></a><tt class="py-lineno">216</tt> <a class="py-toggle" href="#" id="Content.extend-toggle" onclick="return toggle('Content.extend');">-</a><tt class="py-line"> <tt class="py-keyword">def</tt> <a class="py-def-name" href="web2py.gluon.template.Content-class.html#extend">extend</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">,</tt> <tt class="py-param">other</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="Content.extend-collapsed" style="display:none;" pad="+++" indent="++++++++"></div><div id="Content.extend-expanded"><a name="L217"></a><tt class="py-lineno">217</tt> <tt class="py-line"> <tt class="py-docstring">"""</tt> </tt>
<a name="L218"></a><tt class="py-lineno">218</tt> <tt class="py-line"><tt class="py-docstring"> Extends the objects list of nodes with another objects nodes</tt> </tt>
<a name="L219"></a><tt class="py-lineno">219</tt> <tt class="py-line"><tt class="py-docstring"> """</tt> </tt>
<a name="L220"></a><tt class="py-lineno">220</tt> <tt class="py-line"> <tt class="py-keyword">if</tt> <tt class="py-name">isinstance</tt><tt class="py-op">(</tt><tt class="py-name">other</tt><tt class="py-op">,</tt> <tt id="link-49" class="py-name"><a title="web2py.gluon.template.BlockNode" class="py-name" href="#" onclick="return doclink('link-49', 'BlockNode', 'link-14');">BlockNode</a></tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
<a name="L221"></a><tt class="py-lineno">221</tt> <tt class="py-line"> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">nodes</tt><tt class="py-op">.</tt><tt id="link-50" class="py-name"><a title="web2py.gluon.template.BlockNode.extend
web2py.gluon.template.Content.extend
web2py.gluon.template.TemplateParser.extend" class="py-name" href="#" onclick="return doclink('link-50', 'extend', 'link-20');">extend</a></tt><tt class="py-op">(</tt><tt class="py-name">other</tt><tt class="py-op">.</tt><tt class="py-name">nodes</tt><tt class="py-op">)</tt> </tt>
<a name="L222"></a><tt class="py-lineno">222</tt> <tt class="py-line"> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">blocks</tt><tt class="py-op">.</tt><tt id="link-51" class="py-name" targets="Method web2py.gluon.dal.BaseAdapter.update()=web2py.gluon.dal.BaseAdapter-class.html#update,Method web2py.gluon.dal.CouchDBAdapter.update()=web2py.gluon.dal.CouchDBAdapter-class.html#update,Method web2py.gluon.dal.GoogleDatastoreAdapter.update()=web2py.gluon.dal.GoogleDatastoreAdapter-class.html#update,Method web2py.gluon.dal.MongoDBAdapter.update()=web2py.gluon.dal.MongoDBAdapter-class.html#update,Method web2py.gluon.dal.Set.update()=web2py.gluon.dal.Set-class.html#update,Method web2py.gluon.html.DIV.update()=web2py.gluon.html.DIV-class.html#update,Method web2py.gluon.tools.Crud.update()=web2py.gluon.tools.Crud-class.html#update,Method web2py.gluon.widget.web2pyDialog.update()=web2py.gluon.widget.web2pyDialog-class.html#update"><a title="web2py.gluon.dal.BaseAdapter.update
web2py.gluon.dal.CouchDBAdapter.update
web2py.gluon.dal.GoogleDatastoreAdapter.update
web2py.gluon.dal.MongoDBAdapter.update
web2py.gluon.dal.Set.update
web2py.gluon.html.DIV.update
web2py.gluon.tools.Crud.update
web2py.gluon.widget.web2pyDialog.update" class="py-name" href="#" onclick="return doclink('link-51', 'update', 'link-51');">update</a></tt><tt class="py-op">(</tt><tt class="py-name">other</tt><tt class="py-op">.</tt><tt class="py-name">blocks</tt><tt class="py-op">)</tt> </tt>
<a name="L223"></a><tt class="py-lineno">223</tt> <tt class="py-line"> <tt class="py-keyword">else</tt><tt class="py-op">:</tt> </tt>
<a name="L224"></a><tt class="py-lineno">224</tt> <tt class="py-line"> <tt class="py-keyword">raise</tt> <tt class="py-name">TypeError</tt><tt class="py-op">(</tt><tt class="py-string">"Invalid type; must be instance of ``BlockNode``. %s"</tt> <tt class="py-op">%</tt> <tt class="py-name">other</tt><tt class="py-op">)</tt> </tt>
</div><a name="L225"></a><tt class="py-lineno">225</tt> <tt class="py-line"> </tt>
<a name="Content.clear_content"></a><div id="Content.clear_content-def"><a name="L226"></a><tt class="py-lineno">226</tt> <a class="py-toggle" href="#" id="Content.clear_content-toggle" onclick="return toggle('Content.clear_content');">-</a><tt class="py-line"> <tt class="py-keyword">def</tt> <a class="py-def-name" href="web2py.gluon.template.Content-class.html#clear_content">clear_content</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="Content.clear_content-collapsed" style="display:none;" pad="+++" indent="++++++++"></div><div id="Content.clear_content-expanded"><a name="L227"></a><tt class="py-lineno">227</tt> <tt class="py-line"> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">nodes</tt> <tt class="py-op">=</tt> <tt class="py-op">[</tt><tt class="py-op">]</tt> </tt>
</div></div><a name="L228"></a><tt class="py-lineno">228</tt> <tt class="py-line"> </tt>
<a name="TemplateParser"></a><div id="TemplateParser-def"><a name="L229"></a><tt class="py-lineno">229</tt> <a class="py-toggle" href="#" id="TemplateParser-toggle" onclick="return toggle('TemplateParser');">-</a><tt class="py-line"><tt class="py-keyword">class</tt> <a class="py-def-name" href="web2py.gluon.template.TemplateParser-class.html">TemplateParser</a><tt class="py-op">(</tt><tt class="py-base-class">object</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="TemplateParser-collapsed" style="display:none;" pad="+++" indent="++++"></div><div id="TemplateParser-expanded"><a name="L230"></a><tt class="py-lineno">230</tt> <tt class="py-line"> </tt>
<a name="L231"></a><tt class="py-lineno">231</tt> <tt class="py-line"> <tt id="link-52" class="py-name" targets="Variable web2py.gluon.template.TemplateParser.r_tag=web2py.gluon.template.TemplateParser-class.html#r_tag"><a title="web2py.gluon.template.TemplateParser.r_tag" class="py-name" href="#" onclick="return doclink('link-52', 'r_tag', 'link-52');">r_tag</a></tt> <tt class="py-op">=</tt> <tt class="py-name">re</tt><tt class="py-op">.</tt><tt class="py-name">compile</tt><tt class="py-op">(</tt><tt class="py-string">r'(\{\{.*?\}\})'</tt><tt class="py-op">,</tt> <tt class="py-name">re</tt><tt class="py-op">.</tt><tt class="py-name">DOTALL</tt><tt class="py-op">)</tt> </tt>
<a name="L232"></a><tt class="py-lineno">232</tt> <tt class="py-line"> </tt>
<a name="L233"></a><tt class="py-lineno">233</tt> <tt class="py-line"> <tt id="link-53" class="py-name" targets="Variable web2py.gluon.template.TemplateParser.r_multiline=web2py.gluon.template.TemplateParser-class.html#r_multiline"><a title="web2py.gluon.template.TemplateParser.r_multiline" class="py-name" href="#" onclick="return doclink('link-53', 'r_multiline', 'link-53');">r_multiline</a></tt> <tt class="py-op">=</tt> <tt class="py-name">re</tt><tt class="py-op">.</tt><tt class="py-name">compile</tt><tt class="py-op">(</tt><tt class="py-string">r'(""".*?""")|(\'\'\'.*?\'\'\')'</tt><tt class="py-op">,</tt> <tt class="py-name">re</tt><tt class="py-op">.</tt><tt class="py-name">DOTALL</tt><tt class="py-op">)</tt> </tt>
<a name="L234"></a><tt class="py-lineno">234</tt> <tt class="py-line"> </tt>
<a name="L235"></a><tt class="py-lineno">235</tt> <tt class="py-line"> <tt class="py-comment"># These are used for re-indentation.</tt> </tt>
<a name="L236"></a><tt class="py-lineno">236</tt> <tt class="py-line"><tt class="py-comment"></tt> <tt class="py-comment"># Indent + 1</tt> </tt>
<a name="L237"></a><tt class="py-lineno">237</tt> <tt class="py-line"><tt class="py-comment"></tt> <tt id="link-54" class="py-name" targets="Variable web2py.gluon.template.TemplateParser.re_block=web2py.gluon.template.TemplateParser-class.html#re_block"><a title="web2py.gluon.template.TemplateParser.re_block" class="py-name" href="#" onclick="return doclink('link-54', 're_block', 'link-54');">re_block</a></tt> <tt class="py-op">=</tt> <tt class="py-name">re</tt><tt class="py-op">.</tt><tt class="py-name">compile</tt><tt class="py-op">(</tt><tt class="py-string">'^(elif |else:|except:|except |finally:).*$'</tt><tt class="py-op">,</tt> </tt>
<a name="L238"></a><tt class="py-lineno">238</tt> <tt class="py-line"> <tt class="py-name">re</tt><tt class="py-op">.</tt><tt class="py-name">DOTALL</tt><tt class="py-op">)</tt> </tt>
<a name="L239"></a><tt class="py-lineno">239</tt> <tt class="py-line"> <tt class="py-comment"># Indent - 1</tt> </tt>
<a name="L240"></a><tt class="py-lineno">240</tt> <tt class="py-line"><tt class="py-comment"></tt> <tt id="link-55" class="py-name" targets="Variable web2py.gluon.template.TemplateParser.re_unblock=web2py.gluon.template.TemplateParser-class.html#re_unblock"><a title="web2py.gluon.template.TemplateParser.re_unblock" class="py-name" href="#" onclick="return doclink('link-55', 're_unblock', 'link-55');">re_unblock</a></tt> <tt class="py-op">=</tt> <tt class="py-name">re</tt><tt class="py-op">.</tt><tt class="py-name">compile</tt><tt class="py-op">(</tt><tt class="py-string">'^(return|continue|break|raise)( .*)?$'</tt><tt class="py-op">,</tt> <tt class="py-name">re</tt><tt class="py-op">.</tt><tt class="py-name">DOTALL</tt><tt class="py-op">)</tt> </tt>
<a name="L241"></a><tt class="py-lineno">241</tt> <tt class="py-line"> <tt class="py-comment"># Indent - 1</tt> </tt>
<a name="L242"></a><tt class="py-lineno">242</tt> <tt class="py-line"><tt class="py-comment"></tt> <tt id="link-56" class="py-name" targets="Variable web2py.gluon.template.TemplateParser.re_pass=web2py.gluon.template.TemplateParser-class.html#re_pass"><a title="web2py.gluon.template.TemplateParser.re_pass" class="py-name" href="#" onclick="return doclink('link-56', 're_pass', 'link-56');">re_pass</a></tt> <tt class="py-op">=</tt> <tt class="py-name">re</tt><tt class="py-op">.</tt><tt class="py-name">compile</tt><tt class="py-op">(</tt><tt class="py-string">'^pass( .*)?$'</tt><tt class="py-op">,</tt> <tt class="py-name">re</tt><tt class="py-op">.</tt><tt class="py-name">DOTALL</tt><tt class="py-op">)</tt> </tt>
<a name="L243"></a><tt class="py-lineno">243</tt> <tt class="py-line"> </tt>
<a name="TemplateParser.__init__"></a><div id="TemplateParser.__init__-def"><a name="L244"></a><tt class="py-lineno">244</tt> <a class="py-toggle" href="#" id="TemplateParser.__init__-toggle" onclick="return toggle('TemplateParser.__init__');">-</a><tt class="py-line"> <tt class="py-keyword">def</tt> <a class="py-def-name" href="web2py.gluon.template.TemplateParser-class.html#__init__">__init__</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">,</tt> <tt class="py-param">text</tt><tt class="py-op">,</tt> </tt>
<a name="L245"></a><tt class="py-lineno">245</tt> <tt class="py-line"> <tt class="py-param">name</tt> <tt class="py-op">=</tt> <tt class="py-string">"ParserContainer"</tt><tt class="py-op">,</tt> </tt>
<a name="L246"></a><tt class="py-lineno">246</tt> <tt class="py-line"> <tt class="py-param">context</tt> <tt class="py-op">=</tt> <tt class="py-name">dict</tt><tt class="py-op">(</tt><tt class="py-op">)</tt><tt class="py-op">,</tt> </tt>
<a name="L247"></a><tt class="py-lineno">247</tt> <tt class="py-line"> <tt class="py-param">path</tt> <tt class="py-op">=</tt> <tt class="py-string">'views/'</tt><tt class="py-op">,</tt> </tt>
<a name="L248"></a><tt class="py-lineno">248</tt> <tt class="py-line"> <tt class="py-param">writer</tt> <tt class="py-op">=</tt> <tt class="py-string">'response.write'</tt><tt class="py-op">,</tt> </tt>
<a name="L249"></a><tt class="py-lineno">249</tt> <tt class="py-line"> <tt class="py-param">lexers</tt> <tt class="py-op">=</tt> <tt class="py-op">{</tt><tt class="py-op">}</tt><tt class="py-op">,</tt> </tt>
<a name="L250"></a><tt class="py-lineno">250</tt> <tt class="py-line"> <tt class="py-param">delimiters</tt> <tt class="py-op">=</tt> <tt class="py-op">(</tt><tt class="py-string">'{{'</tt><tt class="py-op">,</tt><tt class="py-string">'}}'</tt><tt class="py-op">)</tt><tt class="py-op">,</tt> </tt>
<a name="L251"></a><tt class="py-lineno">251</tt> <tt class="py-line"> <tt class="py-param">_super_nodes</tt> <tt class="py-op">=</tt> <tt class="py-op">[</tt><tt class="py-op">]</tt><tt class="py-op">,</tt> </tt>
<a name="L252"></a><tt class="py-lineno">252</tt> <tt class="py-line"> <tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="TemplateParser.__init__-collapsed" style="display:none;" pad="+++" indent="++++++++"></div><div id="TemplateParser.__init__-expanded"><a name="L253"></a><tt class="py-lineno">253</tt> <tt class="py-line"> <tt class="py-docstring">"""</tt> </tt>
<a name="L254"></a><tt class="py-lineno">254</tt> <tt class="py-line"><tt class="py-docstring"> text -- text to parse</tt> </tt>
<a name="L255"></a><tt class="py-lineno">255</tt> <tt class="py-line"><tt class="py-docstring"> context -- context to parse in</tt> </tt>
<a name="L256"></a><tt class="py-lineno">256</tt> <tt class="py-line"><tt class="py-docstring"> path -- folder path to templates</tt> </tt>
<a name="L257"></a><tt class="py-lineno">257</tt> <tt class="py-line"><tt class="py-docstring"> writer -- string of writer class to use</tt> </tt>
<a name="L258"></a><tt class="py-lineno">258</tt> <tt class="py-line"><tt class="py-docstring"> lexers -- dict of custom lexers to use.</tt> </tt>
<a name="L259"></a><tt class="py-lineno">259</tt> <tt class="py-line"><tt class="py-docstring"> delimiters -- for example ('{{','}}')</tt> </tt>
<a name="L260"></a><tt class="py-lineno">260</tt> <tt class="py-line"><tt class="py-docstring"> _super_nodes -- a list of nodes to check for inclusion</tt> </tt>
<a name="L261"></a><tt class="py-lineno">261</tt> <tt class="py-line"><tt class="py-docstring"> this should only be set by "self.extend"</tt> </tt>
<a name="L262"></a><tt class="py-lineno">262</tt> <tt class="py-line"><tt class="py-docstring"> It contains a list of SuperNodes from a child</tt> </tt>
<a name="L263"></a><tt class="py-lineno">263</tt> <tt class="py-line"><tt class="py-docstring"> template that need to be handled.</tt> </tt>
<a name="L264"></a><tt class="py-lineno">264</tt> <tt class="py-line"><tt class="py-docstring"> """</tt> </tt>
<a name="L265"></a><tt class="py-lineno">265</tt> <tt class="py-line"> </tt>
<a name="L266"></a><tt class="py-lineno">266</tt> <tt class="py-line"> <tt class="py-comment"># Keep a root level name.</tt> </tt>
<a name="L267"></a><tt class="py-lineno">267</tt> <tt class="py-line"><tt class="py-comment"></tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-57" class="py-name"><a title="web2py.gluon.import_all.name" class="py-name" href="#" onclick="return doclink('link-57', 'name', 'link-4');">name</a></tt> <tt class="py-op">=</tt> <tt id="link-58" class="py-name"><a title="web2py.gluon.import_all.name" class="py-name" href="#" onclick="return doclink('link-58', 'name', 'link-4');">name</a></tt> </tt>
<a name="L268"></a><tt class="py-lineno">268</tt> <tt class="py-line"> <tt class="py-comment"># Raw text to start parsing.</tt> </tt>
<a name="L269"></a><tt class="py-lineno">269</tt> <tt class="py-line"><tt class="py-comment"></tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">text</tt> <tt class="py-op">=</tt> <tt class="py-name">text</tt> </tt>
<a name="L270"></a><tt class="py-lineno">270</tt> <tt class="py-line"> <tt class="py-comment"># Writer to use (refer to the default for an example).</tt> </tt>
<a name="L271"></a><tt class="py-lineno">271</tt> <tt class="py-line"><tt class="py-comment"></tt> <tt class="py-comment"># This will end up as</tt> </tt>
<a name="L272"></a><tt class="py-lineno">272</tt> <tt class="py-line"><tt class="py-comment"></tt> <tt class="py-comment"># "%s(%s, escape=False)" % (self.writer, value)</tt> </tt>
<a name="L273"></a><tt class="py-lineno">273</tt> <tt class="py-line"><tt class="py-comment"></tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">writer</tt> <tt class="py-op">=</tt> <tt class="py-name">writer</tt> </tt>
<a name="L274"></a><tt class="py-lineno">274</tt> <tt class="py-line"> </tt>
<a name="L275"></a><tt class="py-lineno">275</tt> <tt class="py-line"> <tt class="py-comment"># Dictionary of custom name lexers to use.</tt> </tt>
<a name="L276"></a><tt class="py-lineno">276</tt> <tt class="py-line"><tt class="py-comment"></tt> <tt class="py-keyword">if</tt> <tt class="py-name">isinstance</tt><tt class="py-op">(</tt><tt class="py-name">lexers</tt><tt class="py-op">,</tt> <tt class="py-name">dict</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
<a name="L277"></a><tt class="py-lineno">277</tt> <tt class="py-line"> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">lexers</tt> <tt class="py-op">=</tt> <tt class="py-name">lexers</tt> </tt>
<a name="L278"></a><tt class="py-lineno">278</tt> <tt class="py-line"> <tt class="py-keyword">else</tt><tt class="py-op">:</tt> </tt>
<a name="L279"></a><tt class="py-lineno">279</tt> <tt class="py-line"> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">lexers</tt> <tt class="py-op">=</tt> <tt class="py-op">{</tt><tt class="py-op">}</tt> </tt>
<a name="L280"></a><tt class="py-lineno">280</tt> <tt class="py-line"> </tt>
<a name="L281"></a><tt class="py-lineno">281</tt> <tt class="py-line"> <tt class="py-comment"># Path of templates</tt> </tt>
<a name="L282"></a><tt class="py-lineno">282</tt> <tt class="py-line"><tt class="py-comment"></tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">path</tt> <tt class="py-op">=</tt> <tt class="py-name">path</tt> </tt>
<a name="L283"></a><tt class="py-lineno">283</tt> <tt class="py-line"> <tt class="py-comment"># Context for templates.</tt> </tt>
<a name="L284"></a><tt class="py-lineno">284</tt> <tt class="py-line"><tt class="py-comment"></tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">context</tt> <tt class="py-op">=</tt> <tt class="py-name">context</tt> </tt>
<a name="L285"></a><tt class="py-lineno">285</tt> <tt class="py-line"> </tt>
<a name="L286"></a><tt class="py-lineno">286</tt> <tt class="py-line"> <tt class="py-comment"># allow optional alternative delimiters</tt> </tt>
<a name="L287"></a><tt class="py-lineno">287</tt> <tt class="py-line"><tt class="py-comment"></tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">delimiters</tt> <tt class="py-op">=</tt> <tt class="py-name">delimiters</tt> </tt>
<a name="L288"></a><tt class="py-lineno">288</tt> <tt class="py-line"> <tt class="py-keyword">if</tt> <tt class="py-name">delimiters</tt><tt class="py-op">!=</tt><tt class="py-op">(</tt><tt class="py-string">'{{'</tt><tt class="py-op">,</tt><tt class="py-string">'}}'</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
<a name="L289"></a><tt class="py-lineno">289</tt> <tt class="py-line"> <tt class="py-name">escaped_delimiters</tt> <tt class="py-op">=</tt> <tt class="py-op">(</tt><tt class="py-name">re</tt><tt class="py-op">.</tt><tt class="py-name">escape</tt><tt class="py-op">(</tt><tt class="py-name">delimiters</tt><tt class="py-op">[</tt><tt class="py-number">0</tt><tt class="py-op">]</tt><tt class="py-op">)</tt><tt class="py-op">,</tt><tt class="py-name">re</tt><tt class="py-op">.</tt><tt class="py-name">escape</tt><tt class="py-op">(</tt><tt class="py-name">delimiters</tt><tt class="py-op">[</tt><tt class="py-number">1</tt><tt class="py-op">]</tt><tt class="py-op">)</tt><tt class="py-op">)</tt> </tt>
<a name="L290"></a><tt class="py-lineno">290</tt> <tt class="py-line"> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-59" class="py-name"><a title="web2py.gluon.template.TemplateParser.r_tag" class="py-name" href="#" onclick="return doclink('link-59', 'r_tag', 'link-52');">r_tag</a></tt> <tt class="py-op">=</tt> <tt class="py-name">re</tt><tt class="py-op">.</tt><tt class="py-name">compile</tt><tt class="py-op">(</tt><tt class="py-string">r'(%s.*?%s)'</tt> <tt class="py-op">%</tt> <tt class="py-name">escaped_delimiters</tt><tt class="py-op">,</tt> <tt class="py-name">re</tt><tt class="py-op">.</tt><tt class="py-name">DOTALL</tt><tt class="py-op">)</tt> </tt>
<a name="L291"></a><tt class="py-lineno">291</tt> <tt class="py-line"> </tt>
<a name="L292"></a><tt class="py-lineno">292</tt> <tt class="py-line"> </tt>
<a name="L293"></a><tt class="py-lineno">293</tt> <tt class="py-line"> <tt class="py-comment"># Create a root level Content that everything will go into.</tt> </tt>
<a name="L294"></a><tt class="py-lineno">294</tt> <tt class="py-line"><tt class="py-comment"></tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">content</tt> <tt class="py-op">=</tt> <tt id="link-60" class="py-name" targets="Class web2py.gluon.template.Content=web2py.gluon.template.Content-class.html"><a title="web2py.gluon.template.Content" class="py-name" href="#" onclick="return doclink('link-60', 'Content', 'link-60');">Content</a></tt><tt class="py-op">(</tt><tt id="link-61" class="py-name"><a title="web2py.gluon.import_all.name" class="py-name" href="#" onclick="return doclink('link-61', 'name', 'link-4');">name</a></tt><tt class="py-op">=</tt><tt id="link-62" class="py-name"><a title="web2py.gluon.import_all.name" class="py-name" href="#" onclick="return doclink('link-62', 'name', 'link-4');">name</a></tt><tt class="py-op">)</tt> </tt>
<a name="L295"></a><tt class="py-lineno">295</tt> <tt class="py-line"> </tt>
<a name="L296"></a><tt class="py-lineno">296</tt> <tt class="py-line"> <tt class="py-comment"># Stack will hold our current stack of nodes.</tt> </tt>
<a name="L297"></a><tt class="py-lineno">297</tt> <tt class="py-line"><tt class="py-comment"></tt> <tt class="py-comment"># As we descend into a node, it will be added to the stack</tt> </tt>
<a name="L298"></a><tt class="py-lineno">298</tt> <tt class="py-line"><tt class="py-comment"></tt> <tt class="py-comment"># And when we leave, it will be removed from the stack.</tt> </tt>
<a name="L299"></a><tt class="py-lineno">299</tt> <tt class="py-line"><tt class="py-comment"></tt> <tt class="py-comment"># self.content should stay on the stack at all times.</tt> </tt>
<a name="L300"></a><tt class="py-lineno">300</tt> <tt class="py-line"><tt class="py-comment"></tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">stack</tt> <tt class="py-op">=</tt> <tt class="py-op">[</tt><tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">content</tt><tt class="py-op">]</tt> </tt>
<a name="L301"></a><tt class="py-lineno">301</tt> <tt class="py-line"> </tt>
<a name="L302"></a><tt class="py-lineno">302</tt> <tt class="py-line"> <tt class="py-comment"># This variable will hold a reference to every super block</tt> </tt>
<a name="L303"></a><tt class="py-lineno">303</tt> <tt class="py-line"><tt class="py-comment"></tt> <tt class="py-comment"># that we come across in this template.</tt> </tt>
<a name="L304"></a><tt class="py-lineno">304</tt> <tt class="py-line"><tt class="py-comment"></tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">super_nodes</tt> <tt class="py-op">=</tt> <tt class="py-op">[</tt><tt class="py-op">]</tt> </tt>
<a name="L305"></a><tt class="py-lineno">305</tt> <tt class="py-line"> </tt>
<a name="L306"></a><tt class="py-lineno">306</tt> <tt class="py-line"> <tt class="py-comment"># This variable will hold a reference to the child</tt> </tt>
<a name="L307"></a><tt class="py-lineno">307</tt> <tt class="py-line"><tt class="py-comment"></tt> <tt class="py-comment"># super nodes that need handling.</tt> </tt>
<a name="L308"></a><tt class="py-lineno">308</tt> <tt class="py-line"><tt class="py-comment"></tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">child_super_nodes</tt> <tt class="py-op">=</tt> <tt class="py-name">_super_nodes</tt> </tt>
<a name="L309"></a><tt class="py-lineno">309</tt> <tt class="py-line"> </tt>
<a name="L310"></a><tt class="py-lineno">310</tt> <tt class="py-line"> <tt class="py-comment"># This variable will hold a reference to every block</tt> </tt>
<a name="L311"></a><tt class="py-lineno">311</tt> <tt class="py-line"><tt class="py-comment"></tt> <tt class="py-comment"># that we come across in this template</tt> </tt>
<a name="L312"></a><tt class="py-lineno">312</tt> <tt class="py-line"><tt class="py-comment"></tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">blocks</tt> <tt class="py-op">=</tt> <tt class="py-op">{</tt><tt class="py-op">}</tt> </tt>
<a name="L313"></a><tt class="py-lineno">313</tt> <tt class="py-line"> </tt>
<a name="L314"></a><tt class="py-lineno">314</tt> <tt class="py-line"> <tt class="py-comment"># Begin parsing.</tt> </tt>
<a name="L315"></a><tt class="py-lineno">315</tt> <tt class="py-line"><tt class="py-comment"></tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-63" class="py-name" targets="Method web2py.gluon.dal.BaseAdapter.parse()=web2py.gluon.dal.BaseAdapter-class.html#parse,Method web2py.gluon.template.TemplateParser.parse()=web2py.gluon.template.TemplateParser-class.html#parse"><a title="web2py.gluon.dal.BaseAdapter.parse
web2py.gluon.template.TemplateParser.parse" class="py-name" href="#" onclick="return doclink('link-63', 'parse', 'link-63');">parse</a></tt><tt class="py-op">(</tt><tt class="py-name">text</tt><tt class="py-op">)</tt> </tt>
</div><a name="L316"></a><tt class="py-lineno">316</tt> <tt class="py-line"> </tt>
<a name="TemplateParser.to_string"></a><div id="TemplateParser.to_string-def"><a name="L317"></a><tt class="py-lineno">317</tt> <a class="py-toggle" href="#" id="TemplateParser.to_string-toggle" onclick="return toggle('TemplateParser.to_string');">-</a><tt class="py-line"> <tt class="py-keyword">def</tt> <a class="py-def-name" href="web2py.gluon.template.TemplateParser-class.html#to_string">to_string</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="TemplateParser.to_string-collapsed" style="display:none;" pad="+++" indent="++++++++"></div><div id="TemplateParser.to_string-expanded"><a name="L318"></a><tt class="py-lineno">318</tt> <tt class="py-line"> <tt class="py-docstring">"""</tt> </tt>
<a name="L319"></a><tt class="py-lineno">319</tt> <tt class="py-line"><tt class="py-docstring"> Return the parsed template with correct indentation.</tt> </tt>
<a name="L320"></a><tt class="py-lineno">320</tt> <tt class="py-line"><tt class="py-docstring"></tt> </tt>
<a name="L321"></a><tt class="py-lineno">321</tt> <tt class="py-line"><tt class="py-docstring"> Used to make it easier to port to python3.</tt> </tt>
<a name="L322"></a><tt class="py-lineno">322</tt> <tt class="py-line"><tt class="py-docstring"> """</tt> </tt>
<a name="L323"></a><tt class="py-lineno">323</tt> <tt class="py-line"> <tt class="py-keyword">return</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-64" class="py-name" targets="Method web2py.gluon.template.TemplateParser.reindent()=web2py.gluon.template.TemplateParser-class.html#reindent"><a title="web2py.gluon.template.TemplateParser.reindent" class="py-name" href="#" onclick="return doclink('link-64', 'reindent', 'link-64');">reindent</a></tt><tt class="py-op">(</tt><tt class="py-name">str</tt><tt class="py-op">(</tt><tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">content</tt><tt class="py-op">)</tt><tt class="py-op">)</tt> </tt>
</div><a name="L324"></a><tt class="py-lineno">324</tt> <tt class="py-line"> </tt>
<a name="TemplateParser.__str__"></a><div id="TemplateParser.__str__-def"><a name="L325"></a><tt class="py-lineno">325</tt> <a class="py-toggle" href="#" id="TemplateParser.__str__-toggle" onclick="return toggle('TemplateParser.__str__');">-</a><tt class="py-line"> <tt class="py-keyword">def</tt> <a class="py-def-name" href="web2py.gluon.template.TemplateParser-class.html#__str__">__str__</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="TemplateParser.__str__-collapsed" style="display:none;" pad="+++" indent="++++++++"></div><div id="TemplateParser.__str__-expanded"><a name="L326"></a><tt class="py-lineno">326</tt> <tt class="py-line"> <tt class="py-docstring">"Make sure str works exactly the same as python 3"</tt> </tt>
<a name="L327"></a><tt class="py-lineno">327</tt> <tt class="py-line"> <tt class="py-keyword">return</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-65" class="py-name" targets="Method web2py.gluon.template.TemplateParser.to_string()=web2py.gluon.template.TemplateParser-class.html#to_string"><a title="web2py.gluon.template.TemplateParser.to_string" class="py-name" href="#" onclick="return doclink('link-65', 'to_string', 'link-65');">to_string</a></tt><tt class="py-op">(</tt><tt class="py-op">)</tt> </tt>
</div><a name="L328"></a><tt class="py-lineno">328</tt> <tt class="py-line"> </tt>
<a name="TemplateParser.__unicode__"></a><div id="TemplateParser.__unicode__-def"><a name="L329"></a><tt class="py-lineno">329</tt> <a class="py-toggle" href="#" id="TemplateParser.__unicode__-toggle" onclick="return toggle('TemplateParser.__unicode__');">-</a><tt class="py-line"> <tt class="py-keyword">def</tt> <a class="py-def-name" href="web2py.gluon.template.TemplateParser-class.html#__unicode__">__unicode__</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="TemplateParser.__unicode__-collapsed" style="display:none;" pad="+++" indent="++++++++"></div><div id="TemplateParser.__unicode__-expanded"><a name="L330"></a><tt class="py-lineno">330</tt> <tt class="py-line"> <tt class="py-docstring">"Make sure str works exactly the same as python 3"</tt> </tt>
<a name="L331"></a><tt class="py-lineno">331</tt> <tt class="py-line"> <tt class="py-keyword">return</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-66" class="py-name"><a title="web2py.gluon.template.TemplateParser.to_string" class="py-name" href="#" onclick="return doclink('link-66', 'to_string', 'link-65');">to_string</a></tt><tt class="py-op">(</tt><tt class="py-op">)</tt> </tt>
</div><a name="L332"></a><tt class="py-lineno">332</tt> <tt class="py-line"> </tt>
<a name="TemplateParser.reindent"></a><div id="TemplateParser.reindent-def"><a name="L333"></a><tt class="py-lineno">333</tt> <a class="py-toggle" href="#" id="TemplateParser.reindent-toggle" onclick="return toggle('TemplateParser.reindent');">-</a><tt class="py-line"> <tt class="py-keyword">def</tt> <a class="py-def-name" href="web2py.gluon.template.TemplateParser-class.html#reindent">reindent</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">,</tt> <tt class="py-param">text</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="TemplateParser.reindent-collapsed" style="display:none;" pad="+++" indent="++++++++"></div><div id="TemplateParser.reindent-expanded"><a name="L334"></a><tt class="py-lineno">334</tt> <tt class="py-line"> <tt class="py-docstring">"""</tt> </tt>
<a name="L335"></a><tt class="py-lineno">335</tt> <tt class="py-line"><tt class="py-docstring"> Reindents a string of unindented python code.</tt> </tt>
<a name="L336"></a><tt class="py-lineno">336</tt> <tt class="py-line"><tt class="py-docstring"> """</tt> </tt>
<a name="L337"></a><tt class="py-lineno">337</tt> <tt class="py-line"> </tt>
<a name="L338"></a><tt class="py-lineno">338</tt> <tt class="py-line"> <tt class="py-comment"># Get each of our lines into an array.</tt> </tt>
<a name="L339"></a><tt class="py-lineno">339</tt> <tt class="py-line"><tt class="py-comment"></tt> <tt class="py-name">lines</tt> <tt class="py-op">=</tt> <tt class="py-name">text</tt><tt class="py-op">.</tt><tt class="py-name">split</tt><tt class="py-op">(</tt><tt class="py-string">'\n'</tt><tt class="py-op">)</tt> </tt>
<a name="L340"></a><tt class="py-lineno">340</tt> <tt class="py-line"> </tt>
<a name="L341"></a><tt class="py-lineno">341</tt> <tt class="py-line"> <tt class="py-comment"># Our new lines</tt> </tt>
<a name="L342"></a><tt class="py-lineno">342</tt> <tt class="py-line"><tt class="py-comment"></tt> <tt class="py-name">new_lines</tt> <tt class="py-op">=</tt> <tt class="py-op">[</tt><tt class="py-op">]</tt> </tt>
<a name="L343"></a><tt class="py-lineno">343</tt> <tt class="py-line"> </tt>
<a name="L344"></a><tt class="py-lineno">344</tt> <tt class="py-line"> <tt class="py-comment"># Keeps track of how many indents we have.</tt> </tt>
<a name="L345"></a><tt class="py-lineno">345</tt> <tt class="py-line"><tt class="py-comment"></tt> <tt class="py-comment"># Used for when we need to drop a level of indentation</tt> </tt>
<a name="L346"></a><tt class="py-lineno">346</tt> <tt class="py-line"><tt class="py-comment"></tt> <tt class="py-comment"># only to reindent on the next line.</tt> </tt>
<a name="L347"></a><tt class="py-lineno">347</tt> <tt class="py-line"><tt class="py-comment"></tt> <tt class="py-name">credit</tt> <tt class="py-op">=</tt> <tt class="py-number">0</tt> </tt>
<a name="L348"></a><tt class="py-lineno">348</tt> <tt class="py-line"> </tt>
<a name="L349"></a><tt class="py-lineno">349</tt> <tt class="py-line"> <tt class="py-comment"># Current indentation</tt> </tt>
<a name="L350"></a><tt class="py-lineno">350</tt> <tt class="py-line"><tt class="py-comment"></tt> <tt id="link-67" class="py-name" targets="Variable psycopg2.k=psycopg2-module.html#k"><a title="psycopg2.k" class="py-name" href="#" onclick="return doclink('link-67', 'k', 'link-67');">k</a></tt> <tt class="py-op">=</tt> <tt class="py-number">0</tt> </tt>
<a name="L351"></a><tt class="py-lineno">351</tt> <tt class="py-line"> </tt>
<a name="L352"></a><tt class="py-lineno">352</tt> <tt class="py-line"> <tt class="py-comment">#################</tt> </tt>
<a name="L353"></a><tt class="py-lineno">353</tt> <tt class="py-line"><tt class="py-comment"></tt> <tt class="py-comment"># THINGS TO KNOW</tt> </tt>
<a name="L354"></a><tt class="py-lineno">354</tt> <tt class="py-line"><tt class="py-comment"></tt> <tt class="py-comment">#################</tt> </tt>
<a name="L355"></a><tt class="py-lineno">355</tt> <tt class="py-line"><tt class="py-comment"></tt> </tt>
<a name="L356"></a><tt class="py-lineno">356</tt> <tt class="py-line"> <tt class="py-comment"># k += 1 means indent</tt> </tt>
<a name="L357"></a><tt class="py-lineno">357</tt> <tt class="py-line"><tt class="py-comment"></tt> <tt class="py-comment"># k -= 1 means unindent</tt> </tt>
<a name="L358"></a><tt class="py-lineno">358</tt> <tt class="py-line"><tt class="py-comment"></tt> <tt class="py-comment"># credit = 1 means unindent on the next line.</tt> </tt>
<a name="L359"></a><tt class="py-lineno">359</tt> <tt class="py-line"><tt class="py-comment"></tt> </tt>
<a name="L360"></a><tt class="py-lineno">360</tt> <tt class="py-line"> <tt class="py-keyword">for</tt> <tt class="py-name">raw_line</tt> <tt class="py-keyword">in</tt> <tt class="py-name">lines</tt><tt class="py-op">:</tt> </tt>
<a name="L361"></a><tt class="py-lineno">361</tt> <tt class="py-line"> <tt class="py-name">line</tt> <tt class="py-op">=</tt> <tt class="py-name">raw_line</tt><tt class="py-op">.</tt><tt id="link-68" class="py-name" targets="Method web2py.gluon.sanitizer.XssCleaner.strip()=web2py.gluon.sanitizer.XssCleaner-class.html#strip"><a title="web2py.gluon.sanitizer.XssCleaner.strip" class="py-name" href="#" onclick="return doclink('link-68', 'strip', 'link-68');">strip</a></tt><tt class="py-op">(</tt><tt class="py-op">)</tt> </tt>
<a name="L362"></a><tt class="py-lineno">362</tt> <tt class="py-line"> </tt>
<a name="L363"></a><tt class="py-lineno">363</tt> <tt class="py-line"> <tt class="py-comment"># ignore empty lines</tt> </tt>
<a name="L364"></a><tt class="py-lineno">364</tt> <tt class="py-line"><tt class="py-comment"></tt> <tt class="py-keyword">if</tt> <tt class="py-keyword">not</tt> <tt class="py-name">line</tt><tt class="py-op">:</tt> </tt>
<a name="L365"></a><tt class="py-lineno">365</tt> <tt class="py-line"> <tt class="py-keyword">continue</tt> </tt>
<a name="L366"></a><tt class="py-lineno">366</tt> <tt class="py-line"> </tt>
<a name="L367"></a><tt class="py-lineno">367</tt> <tt class="py-line"> <tt class="py-comment"># If we have a line that contains python code that</tt> </tt>
<a name="L368"></a><tt class="py-lineno">368</tt> <tt class="py-line"><tt class="py-comment"></tt> <tt class="py-comment"># should be unindented for this line of code.</tt> </tt>
<a name="L369"></a><tt class="py-lineno">369</tt> <tt class="py-line"><tt class="py-comment"></tt> <tt class="py-comment"># and then reindented for the next line.</tt> </tt>
<a name="L370"></a><tt class="py-lineno">370</tt> <tt class="py-line"><tt class="py-comment"></tt> <tt class="py-keyword">if</tt> <tt id="link-69" class="py-name" targets="Class web2py.gluon.template.TemplateParser=web2py.gluon.template.TemplateParser-class.html"><a title="web2py.gluon.template.TemplateParser" class="py-name" href="#" onclick="return doclink('link-69', 'TemplateParser', 'link-69');">TemplateParser</a></tt><tt class="py-op">.</tt><tt id="link-70" class="py-name"><a title="web2py.gluon.template.TemplateParser.re_block" class="py-name" href="#" onclick="return doclink('link-70', 're_block', 'link-54');">re_block</a></tt><tt class="py-op">.</tt><tt class="py-name">match</tt><tt class="py-op">(</tt><tt class="py-name">line</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
<a name="L371"></a><tt class="py-lineno">371</tt> <tt class="py-line"> <tt id="link-71" class="py-name"><a title="psycopg2.k" class="py-name" href="#" onclick="return doclink('link-71', 'k', 'link-67');">k</a></tt> <tt class="py-op">=</tt> <tt id="link-72" class="py-name"><a title="psycopg2.k" class="py-name" href="#" onclick="return doclink('link-72', 'k', 'link-67');">k</a></tt> <tt class="py-op">+</tt> <tt class="py-name">credit</tt> <tt class="py-op">-</tt> <tt class="py-number">1</tt> </tt>
<a name="L372"></a><tt class="py-lineno">372</tt> <tt class="py-line"> </tt>
<a name="L373"></a><tt class="py-lineno">373</tt> <tt class="py-line"> <tt class="py-comment"># We obviously can't have a negative indentation</tt> </tt>
<a name="L374"></a><tt class="py-lineno">374</tt> <tt class="py-line"><tt class="py-comment"></tt> <tt id="link-73" class="py-name"><a title="psycopg2.k" class="py-name" href="#" onclick="return doclink('link-73', 'k', 'link-67');">k</a></tt> <tt class="py-op">=</tt> <tt id="link-74" class="py-name" targets="Variable datetime.date.max=datetime.date-class.html#max,Variable datetime.datetime.max=datetime.datetime-class.html#max,Variable datetime.time.max=datetime.time-class.html#max,Method web2py.gluon.dal.Expression.max()=web2py.gluon.dal.Expression-class.html#max"><a title="datetime.date.max
datetime.datetime.max
datetime.time.max
web2py.gluon.dal.Expression.max" class="py-name" href="#" onclick="return doclink('link-74', 'max', 'link-74');">max</a></tt><tt class="py-op">(</tt><tt id="link-75" class="py-name"><a title="psycopg2.k" class="py-name" href="#" onclick="return doclink('link-75', 'k', 'link-67');">k</a></tt><tt class="py-op">,</tt><tt class="py-number">0</tt><tt class="py-op">)</tt> </tt>
<a name="L375"></a><tt class="py-lineno">375</tt> <tt class="py-line"> </tt>
<a name="L376"></a><tt class="py-lineno">376</tt> <tt class="py-line"> <tt class="py-comment"># Add the indentation!</tt> </tt>
<a name="L377"></a><tt class="py-lineno">377</tt> <tt class="py-line"><tt class="py-comment"></tt> <tt class="py-name">new_lines</tt><tt class="py-op">.</tt><tt id="link-76" class="py-name"><a title="web2py.gluon.html.DIV.append
web2py.gluon.template.BlockNode.append
web2py.gluon.template.Content.append" class="py-name" href="#" onclick="return doclink('link-76', 'append', 'link-11');">append</a></tt><tt class="py-op">(</tt><tt class="py-string">' '</tt><tt class="py-op">*</tt><tt class="py-op">(</tt><tt class="py-number">4</tt><tt class="py-op">*</tt><tt id="link-77" class="py-name"><a title="psycopg2.k" class="py-name" href="#" onclick="return doclink('link-77', 'k', 'link-67');">k</a></tt><tt class="py-op">)</tt><tt class="py-op">+</tt><tt class="py-name">line</tt><tt class="py-op">)</tt> </tt>
<a name="L378"></a><tt class="py-lineno">378</tt> <tt class="py-line"> </tt>
<a name="L379"></a><tt class="py-lineno">379</tt> <tt class="py-line"> <tt class="py-comment"># Bank account back to 0 again :(</tt> </tt>
<a name="L380"></a><tt class="py-lineno">380</tt> <tt class="py-line"><tt class="py-comment"></tt> <tt class="py-name">credit</tt> <tt class="py-op">=</tt> <tt class="py-number">0</tt> </tt>
<a name="L381"></a><tt class="py-lineno">381</tt> <tt class="py-line"> </tt>
<a name="L382"></a><tt class="py-lineno">382</tt> <tt class="py-line"> <tt class="py-comment"># If we are a pass block, we obviously de-dent.</tt> </tt>
<a name="L383"></a><tt class="py-lineno">383</tt> <tt class="py-line"><tt class="py-comment"></tt> <tt class="py-keyword">if</tt> <tt id="link-78" class="py-name"><a title="web2py.gluon.template.TemplateParser" class="py-name" href="#" onclick="return doclink('link-78', 'TemplateParser', 'link-69');">TemplateParser</a></tt><tt class="py-op">.</tt><tt id="link-79" class="py-name"><a title="web2py.gluon.template.TemplateParser.re_pass" class="py-name" href="#" onclick="return doclink('link-79', 're_pass', 'link-56');">re_pass</a></tt><tt class="py-op">.</tt><tt class="py-name">match</tt><tt class="py-op">(</tt><tt class="py-name">line</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
<a name="L384"></a><tt class="py-lineno">384</tt> <tt class="py-line"> <tt id="link-80" class="py-name"><a title="psycopg2.k" class="py-name" href="#" onclick="return doclink('link-80', 'k', 'link-67');">k</a></tt> <tt class="py-op">-=</tt> <tt class="py-number">1</tt> </tt>
<a name="L385"></a><tt class="py-lineno">385</tt> <tt class="py-line"> </tt>
<a name="L386"></a><tt class="py-lineno">386</tt> <tt class="py-line"> <tt class="py-comment"># If we are any of the following, de-dent.</tt> </tt>
<a name="L387"></a><tt class="py-lineno">387</tt> <tt class="py-line"><tt class="py-comment"></tt> <tt class="py-comment"># However, we should stay on the same level</tt> </tt>
<a name="L388"></a><tt class="py-lineno">388</tt> <tt class="py-line"><tt class="py-comment"></tt> <tt class="py-comment"># But the line right after us will be de-dented.</tt> </tt>
<a name="L389"></a><tt class="py-lineno">389</tt> <tt class="py-line"><tt class="py-comment"></tt> <tt class="py-comment"># So we add one credit to keep us at the level</tt> </tt>
<a name="L390"></a><tt class="py-lineno">390</tt> <tt class="py-line"><tt class="py-comment"></tt> <tt class="py-comment"># while moving back one indentation level.</tt> </tt>
<a name="L391"></a><tt class="py-lineno">391</tt> <tt class="py-line"><tt class="py-comment"></tt> <tt class="py-keyword">if</tt> <tt id="link-81" class="py-name"><a title="web2py.gluon.template.TemplateParser" class="py-name" href="#" onclick="return doclink('link-81', 'TemplateParser', 'link-69');">TemplateParser</a></tt><tt class="py-op">.</tt><tt id="link-82" class="py-name"><a title="web2py.gluon.template.TemplateParser.re_unblock" class="py-name" href="#" onclick="return doclink('link-82', 're_unblock', 'link-55');">re_unblock</a></tt><tt class="py-op">.</tt><tt class="py-name">match</tt><tt class="py-op">(</tt><tt class="py-name">line</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
<a name="L392"></a><tt class="py-lineno">392</tt> <tt class="py-line"> <tt class="py-name">credit</tt> <tt class="py-op">=</tt> <tt class="py-number">1</tt> </tt>
<a name="L393"></a><tt class="py-lineno">393</tt> <tt class="py-line"> <tt id="link-83" class="py-name"><a title="psycopg2.k" class="py-name" href="#" onclick="return doclink('link-83', 'k', 'link-67');">k</a></tt> <tt class="py-op">-=</tt> <tt class="py-number">1</tt> </tt>
<a name="L394"></a><tt class="py-lineno">394</tt> <tt class="py-line"> </tt>
<a name="L395"></a><tt class="py-lineno">395</tt> <tt class="py-line"> <tt class="py-comment"># If we are an if statement, a try, or a semi-colon we</tt> </tt>
<a name="L396"></a><tt class="py-lineno">396</tt> <tt class="py-line"><tt class="py-comment"></tt> <tt class="py-comment"># probably need to indent the next line.</tt> </tt>
<a name="L397"></a><tt class="py-lineno">397</tt> <tt class="py-line"><tt class="py-comment"></tt> <tt class="py-keyword">if</tt> <tt class="py-name">line</tt><tt class="py-op">.</tt><tt id="link-84" class="py-name" targets="Method web2py.gluon.dal.Expression.endswith()=web2py.gluon.dal.Expression-class.html#endswith"><a title="web2py.gluon.dal.Expression.endswith" class="py-name" href="#" onclick="return doclink('link-84', 'endswith', 'link-84');">endswith</a></tt><tt class="py-op">(</tt><tt class="py-string">':'</tt><tt class="py-op">)</tt> <tt class="py-keyword">and</tt> <tt class="py-keyword">not</tt> <tt class="py-name">line</tt><tt class="py-op">.</tt><tt id="link-85" class="py-name" targets="Method web2py.gluon.dal.Expression.startswith()=web2py.gluon.dal.Expression-class.html#startswith,Method web2py.gluon.dal.SQLCustomType.startswith()=web2py.gluon.dal.SQLCustomType-class.html#startswith"><a title="web2py.gluon.dal.Expression.startswith
web2py.gluon.dal.SQLCustomType.startswith" class="py-name" href="#" onclick="return doclink('link-85', 'startswith', 'link-85');">startswith</a></tt><tt class="py-op">(</tt><tt class="py-string">'#'</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
<a name="L398"></a><tt class="py-lineno">398</tt> <tt class="py-line"> <tt id="link-86" class="py-name"><a title="psycopg2.k" class="py-name" href="#" onclick="return doclink('link-86', 'k', 'link-67');">k</a></tt> <tt class="py-op">+=</tt> <tt class="py-number">1</tt> </tt>
<a name="L399"></a><tt class="py-lineno">399</tt> <tt class="py-line"> </tt>
<a name="L400"></a><tt class="py-lineno">400</tt> <tt class="py-line"> <tt class="py-comment"># This must come before so that we can raise an error with the</tt> </tt>
<a name="L401"></a><tt class="py-lineno">401</tt> <tt class="py-line"><tt class="py-comment"></tt> <tt class="py-comment"># right content.</tt> </tt>
<a name="L402"></a><tt class="py-lineno">402</tt> <tt class="py-line"><tt class="py-comment"></tt> <tt class="py-name">new_text</tt> <tt class="py-op">=</tt> <tt class="py-string">'\n'</tt><tt class="py-op">.</tt><tt id="link-87" class="py-name"><a title="web2py.gluon.html.join" class="py-name" href="#" onclick="return doclink('link-87', 'join', 'link-13');">join</a></tt><tt class="py-op">(</tt><tt class="py-name">new_lines</tt><tt class="py-op">)</tt> </tt>
<a name="L403"></a><tt class="py-lineno">403</tt> <tt class="py-line"> </tt>
<a name="L404"></a><tt class="py-lineno">404</tt> <tt class="py-line"> <tt class="py-keyword">if</tt> <tt id="link-88" class="py-name"><a title="psycopg2.k" class="py-name" href="#" onclick="return doclink('link-88', 'k', 'link-67');">k</a></tt> <tt class="py-op">></tt> <tt class="py-number">0</tt><tt class="py-op">:</tt> </tt>
<a name="L405"></a><tt class="py-lineno">405</tt> <tt class="py-line"> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-89" class="py-name" targets="Method web2py.gluon.template.TemplateParser._raise_error()=web2py.gluon.template.TemplateParser-class.html#_raise_error"><a title="web2py.gluon.template.TemplateParser._raise_error" class="py-name" href="#" onclick="return doclink('link-89', '_raise_error', 'link-89');">_raise_error</a></tt><tt class="py-op">(</tt><tt class="py-string">'missing "pass" in view'</tt><tt class="py-op">,</tt> <tt class="py-name">new_text</tt><tt class="py-op">)</tt> </tt>
<a name="L406"></a><tt class="py-lineno">406</tt> <tt class="py-line"> <tt class="py-keyword">elif</tt> <tt id="link-90" class="py-name"><a title="psycopg2.k" class="py-name" href="#" onclick="return doclink('link-90', 'k', 'link-67');">k</a></tt> <tt class="py-op"><</tt> <tt class="py-number">0</tt><tt class="py-op">:</tt> </tt>
<a name="L407"></a><tt class="py-lineno">407</tt> <tt class="py-line"> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-91" class="py-name"><a title="web2py.gluon.template.TemplateParser._raise_error" class="py-name" href="#" onclick="return doclink('link-91', '_raise_error', 'link-89');">_raise_error</a></tt><tt class="py-op">(</tt><tt class="py-string">'too many "pass" in view'</tt><tt class="py-op">,</tt> <tt class="py-name">new_text</tt><tt class="py-op">)</tt> </tt>
<a name="L408"></a><tt class="py-lineno">408</tt> <tt class="py-line"> </tt>
<a name="L409"></a><tt class="py-lineno">409</tt> <tt class="py-line"> <tt class="py-keyword">return</tt> <tt class="py-name">new_text</tt> </tt>
</div><a name="L410"></a><tt class="py-lineno">410</tt> <tt class="py-line"> </tt>
<a name="TemplateParser._raise_error"></a><div id="TemplateParser._raise_error-def"><a name="L411"></a><tt class="py-lineno">411</tt> <a class="py-toggle" href="#" id="TemplateParser._raise_error-toggle" onclick="return toggle('TemplateParser._raise_error');">-</a><tt class="py-line"> <tt class="py-keyword">def</tt> <a class="py-def-name" href="web2py.gluon.template.TemplateParser-class.html#_raise_error">_raise_error</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">,</tt> <tt class="py-param">message</tt><tt class="py-op">=</tt><tt class="py-string">''</tt><tt class="py-op">,</tt> <tt class="py-param">text</tt><tt class="py-op">=</tt><tt class="py-name">None</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="TemplateParser._raise_error-collapsed" style="display:none;" pad="+++" indent="++++++++"></div><div id="TemplateParser._raise_error-expanded"><a name="L412"></a><tt class="py-lineno">412</tt> <tt class="py-line"> <tt class="py-docstring">"""</tt> </tt>
<a name="L413"></a><tt class="py-lineno">413</tt> <tt class="py-line"><tt class="py-docstring"> Raise an error using itself as the filename and textual content.</tt> </tt>
<a name="L414"></a><tt class="py-lineno">414</tt> <tt class="py-line"><tt class="py-docstring"> """</tt> </tt>
<a name="L415"></a><tt class="py-lineno">415</tt> <tt class="py-line"> <tt class="py-keyword">raise</tt> <tt id="link-92" class="py-name"><a title="web2py.gluon.restricted.RestrictedError" class="py-name" href="#" onclick="return doclink('link-92', 'RestrictedError', 'link-1');">RestrictedError</a></tt><tt class="py-op">(</tt><tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-93" class="py-name"><a title="web2py.gluon.import_all.name" class="py-name" href="#" onclick="return doclink('link-93', 'name', 'link-4');">name</a></tt><tt class="py-op">,</tt> <tt class="py-name">text</tt> <tt class="py-keyword">or</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">text</tt><tt class="py-op">,</tt> <tt id="link-94" class="py-name" targets="Variable web2py.gluon.http.HTTP.message=web2py.gluon.http.HTTP-class.html#message"><a title="web2py.gluon.http.HTTP.message" class="py-name" href="#" onclick="return doclink('link-94', 'message', 'link-94');">message</a></tt><tt class="py-op">)</tt> </tt>
</div><a name="L416"></a><tt class="py-lineno">416</tt> <tt class="py-line"> </tt>
<a name="TemplateParser._get_file_text"></a><div id="TemplateParser._get_file_text-def"><a name="L417"></a><tt class="py-lineno">417</tt> <a class="py-toggle" href="#" id="TemplateParser._get_file_text-toggle" onclick="return toggle('TemplateParser._get_file_text');">-</a><tt class="py-line"> <tt class="py-keyword">def</tt> <a class="py-def-name" href="web2py.gluon.template.TemplateParser-class.html#_get_file_text">_get_file_text</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">,</tt> <tt class="py-param">filename</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="TemplateParser._get_file_text-collapsed" style="display:none;" pad="+++" indent="++++++++"></div><div id="TemplateParser._get_file_text-expanded"><a name="L418"></a><tt class="py-lineno">418</tt> <tt class="py-line"> <tt class="py-docstring">"""</tt> </tt>
<a name="L419"></a><tt class="py-lineno">419</tt> <tt class="py-line"><tt class="py-docstring"> Attempt to open ``filename`` and retrieve its text.</tt> </tt>
<a name="L420"></a><tt class="py-lineno">420</tt> <tt class="py-line"><tt class="py-docstring"></tt> </tt>
<a name="L421"></a><tt class="py-lineno">421</tt> <tt class="py-line"><tt class="py-docstring"> This will use self.path to search for the file.</tt> </tt>
<a name="L422"></a><tt class="py-lineno">422</tt> <tt class="py-line"><tt class="py-docstring"> """</tt> </tt>
<a name="L423"></a><tt class="py-lineno">423</tt> <tt class="py-line"> </tt>
<a name="L424"></a><tt class="py-lineno">424</tt> <tt class="py-line"> <tt class="py-comment"># If they didn't specify a filename, how can we find one!</tt> </tt>
<a name="L425"></a><tt class="py-lineno">425</tt> <tt class="py-line"><tt class="py-comment"></tt> <tt class="py-keyword">if</tt> <tt class="py-keyword">not</tt> <tt class="py-name">filename</tt><tt class="py-op">.</tt><tt id="link-95" class="py-name"><a title="web2py.gluon.sanitizer.XssCleaner.strip" class="py-name" href="#" onclick="return doclink('link-95', 'strip', 'link-68');">strip</a></tt><tt class="py-op">(</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
<a name="L426"></a><tt class="py-lineno">426</tt> <tt class="py-line"> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-96" class="py-name"><a title="web2py.gluon.template.TemplateParser._raise_error" class="py-name" href="#" onclick="return doclink('link-96', '_raise_error', 'link-89');">_raise_error</a></tt><tt class="py-op">(</tt><tt class="py-string">'Invalid template filename'</tt><tt class="py-op">)</tt> </tt>
<a name="L427"></a><tt class="py-lineno">427</tt> <tt class="py-line"> </tt>
<a name="L428"></a><tt class="py-lineno">428</tt> <tt class="py-line"> <tt class="py-comment"># Get the filename; filename looks like ``"template.html"``.</tt> </tt>
<a name="L429"></a><tt class="py-lineno">429</tt> <tt class="py-line"><tt class="py-comment"></tt> <tt class="py-comment"># We need to eval to remove the quotes and get the string type.</tt> </tt>
<a name="L430"></a><tt class="py-lineno">430</tt> <tt class="py-line"><tt class="py-comment"></tt> <tt class="py-name">filename</tt> <tt class="py-op">=</tt> <tt class="py-name">eval</tt><tt class="py-op">(</tt><tt class="py-name">filename</tt><tt class="py-op">,</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">context</tt><tt class="py-op">)</tt> </tt>
<a name="L431"></a><tt class="py-lineno">431</tt> <tt class="py-line"> </tt>
<a name="L432"></a><tt class="py-lineno">432</tt> <tt class="py-line"> <tt class="py-comment"># Get the path of the file on the system.</tt> </tt>
<a name="L433"></a><tt class="py-lineno">433</tt> <tt class="py-line"><tt class="py-comment"></tt> <tt class="py-name">filepath</tt> <tt class="py-op">=</tt> <tt class="py-name">os</tt><tt class="py-op">.</tt><tt class="py-name">path</tt><tt class="py-op">.</tt><tt id="link-97" class="py-name"><a title="web2py.gluon.html.join" class="py-name" href="#" onclick="return doclink('link-97', 'join', 'link-13');">join</a></tt><tt class="py-op">(</tt><tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">path</tt><tt class="py-op">,</tt> <tt class="py-name">filename</tt><tt class="py-op">)</tt> </tt>
<a name="L434"></a><tt class="py-lineno">434</tt> <tt class="py-line"> </tt>
<a name="L435"></a><tt class="py-lineno">435</tt> <tt class="py-line"> <tt class="py-comment"># try to read the text.</tt> </tt>
<a name="L436"></a><tt class="py-lineno">436</tt> <tt class="py-line"><tt class="py-comment"></tt> <tt class="py-keyword">try</tt><tt class="py-op">:</tt> </tt>
<a name="L437"></a><tt class="py-lineno">437</tt> <tt class="py-line"> <tt class="py-name">fileobj</tt> <tt class="py-op">=</tt> <tt class="py-name">open</tt><tt class="py-op">(</tt><tt class="py-name">filepath</tt><tt class="py-op">,</tt> <tt class="py-string">'rb'</tt><tt class="py-op">)</tt> </tt>
<a name="L438"></a><tt class="py-lineno">438</tt> <tt class="py-line"> <tt class="py-name">text</tt> <tt class="py-op">=</tt> <tt class="py-name">fileobj</tt><tt class="py-op">.</tt><tt id="link-98" class="py-name" targets="Method web2py.gluon.dal.DatabaseStoredFile.read()=web2py.gluon.dal.DatabaseStoredFile-class.html#read,Method web2py.gluon.debug.Pipe.read()=web2py.gluon.debug.Pipe-class.html#read,Method web2py.gluon.languages.lazyT.read()=web2py.gluon.languages.lazyT-class.html#read,Method web2py.gluon.rocket.ChunkedReader.read()=web2py.gluon.rocket.ChunkedReader-class.html#read,Method web2py.gluon.tools.Crud.read()=web2py.gluon.tools.Crud-class.html#read"><a title="web2py.gluon.dal.DatabaseStoredFile.read
web2py.gluon.debug.Pipe.read
web2py.gluon.languages.lazyT.read
web2py.gluon.rocket.ChunkedReader.read
web2py.gluon.tools.Crud.read" class="py-name" href="#" onclick="return doclink('link-98', 'read', 'link-98');">read</a></tt><tt class="py-op">(</tt><tt class="py-op">)</tt> </tt>
<a name="L439"></a><tt class="py-lineno">439</tt> <tt class="py-line"> <tt class="py-name">fileobj</tt><tt class="py-op">.</tt><tt id="link-99" class="py-name" targets="Method web2py.gluon.dal.BaseAdapter.close()=web2py.gluon.dal.BaseAdapter-class.html#close,Method web2py.gluon.dal.DatabaseStoredFile.close()=web2py.gluon.dal.DatabaseStoredFile-class.html#close,Method web2py.gluon.dal.NoSQLAdapter.close()=web2py.gluon.dal.NoSQLAdapter-class.html#close,Method web2py.gluon.rocket.Connection.close()=web2py.gluon.rocket.Connection-class.html#close"><a title="web2py.gluon.dal.BaseAdapter.close
web2py.gluon.dal.DatabaseStoredFile.close
web2py.gluon.dal.NoSQLAdapter.close
web2py.gluon.rocket.Connection.close" class="py-name" href="#" onclick="return doclink('link-99', 'close', 'link-99');">close</a></tt><tt class="py-op">(</tt><tt class="py-op">)</tt> </tt>
<a name="L440"></a><tt class="py-lineno">440</tt> <tt class="py-line"> <tt class="py-keyword">except</tt> <tt class="py-name">IOError</tt><tt class="py-op">:</tt> </tt>
<a name="L441"></a><tt class="py-lineno">441</tt> <tt class="py-line"> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-100" class="py-name"><a title="web2py.gluon.template.TemplateParser._raise_error" class="py-name" href="#" onclick="return doclink('link-100', '_raise_error', 'link-89');">_raise_error</a></tt><tt class="py-op">(</tt><tt class="py-string">'Unable to open included view file: '</tt> <tt class="py-op">+</tt> <tt class="py-name">filepath</tt><tt class="py-op">)</tt> </tt>
<a name="L442"></a><tt class="py-lineno">442</tt> <tt class="py-line"> </tt>
<a name="L443"></a><tt class="py-lineno">443</tt> <tt class="py-line"> <tt class="py-keyword">return</tt> <tt class="py-name">text</tt> </tt>
</div><a name="L444"></a><tt class="py-lineno">444</tt> <tt class="py-line"> </tt>
<a name="TemplateParser.include"></a><div id="TemplateParser.include-def"><a name="L445"></a><tt class="py-lineno">445</tt> <a class="py-toggle" href="#" id="TemplateParser.include-toggle" onclick="return toggle('TemplateParser.include');">-</a><tt class="py-line"> <tt class="py-keyword">def</tt> <a class="py-def-name" href="web2py.gluon.template.TemplateParser-class.html#include">include</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">,</tt> <tt class="py-param">content</tt><tt class="py-op">,</tt> <tt class="py-param">filename</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="TemplateParser.include-collapsed" style="display:none;" pad="+++" indent="++++++++"></div><div id="TemplateParser.include-expanded"><a name="L446"></a><tt class="py-lineno">446</tt> <tt class="py-line"> <tt class="py-docstring">"""</tt> </tt>
<a name="L447"></a><tt class="py-lineno">447</tt> <tt class="py-line"><tt class="py-docstring"> Include ``filename`` here.</tt> </tt>
<a name="L448"></a><tt class="py-lineno">448</tt> <tt class="py-line"><tt class="py-docstring"> """</tt> </tt>
<a name="L449"></a><tt class="py-lineno">449</tt> <tt class="py-line"> <tt class="py-name">text</tt> <tt class="py-op">=</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-101" class="py-name" targets="Method web2py.gluon.template.TemplateParser._get_file_text()=web2py.gluon.template.TemplateParser-class.html#_get_file_text"><a title="web2py.gluon.template.TemplateParser._get_file_text" class="py-name" href="#" onclick="return doclink('link-101', '_get_file_text', 'link-101');">_get_file_text</a></tt><tt class="py-op">(</tt><tt class="py-name">filename</tt><tt class="py-op">)</tt> </tt>
<a name="L450"></a><tt class="py-lineno">450</tt> <tt class="py-line"> </tt>
<a name="L451"></a><tt class="py-lineno">451</tt> <tt class="py-line"> <tt class="py-name">t</tt> <tt class="py-op">=</tt> <tt id="link-102" class="py-name"><a title="web2py.gluon.template.TemplateParser" class="py-name" href="#" onclick="return doclink('link-102', 'TemplateParser', 'link-69');">TemplateParser</a></tt><tt class="py-op">(</tt><tt class="py-name">text</tt><tt class="py-op">,</tt> </tt>
<a name="L452"></a><tt class="py-lineno">452</tt> <tt class="py-line"> <tt id="link-103" class="py-name"><a title="web2py.gluon.import_all.name" class="py-name" href="#" onclick="return doclink('link-103', 'name', 'link-4');">name</a></tt> <tt class="py-op">=</tt> <tt class="py-name">filename</tt><tt class="py-op">,</tt> </tt>
<a name="L453"></a><tt class="py-lineno">453</tt> <tt class="py-line"> <tt class="py-name">context</tt> <tt class="py-op">=</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">context</tt><tt class="py-op">,</tt> </tt>
<a name="L454"></a><tt class="py-lineno">454</tt> <tt class="py-line"> <tt class="py-name">path</tt> <tt class="py-op">=</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">path</tt><tt class="py-op">,</tt> </tt>
<a name="L455"></a><tt class="py-lineno">455</tt> <tt class="py-line"> <tt class="py-name">writer</tt> <tt class="py-op">=</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">writer</tt><tt class="py-op">,</tt> </tt>
<a name="L456"></a><tt class="py-lineno">456</tt> <tt class="py-line"> <tt class="py-name">delimiters</tt> <tt class="py-op">=</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">delimiters</tt><tt class="py-op">)</tt> </tt>
<a name="L457"></a><tt class="py-lineno">457</tt> <tt class="py-line"> </tt>
<a name="L458"></a><tt class="py-lineno">458</tt> <tt class="py-line"> <tt class="py-name">content</tt><tt class="py-op">.</tt><tt id="link-104" class="py-name"><a title="web2py.gluon.html.DIV.append
web2py.gluon.template.BlockNode.append
web2py.gluon.template.Content.append" class="py-name" href="#" onclick="return doclink('link-104', 'append', 'link-11');">append</a></tt><tt class="py-op">(</tt><tt class="py-name">t</tt><tt class="py-op">.</tt><tt class="py-name">content</tt><tt class="py-op">)</tt> </tt>
</div><a name="L459"></a><tt class="py-lineno">459</tt> <tt class="py-line"> </tt>
<a name="TemplateParser.extend"></a><div id="TemplateParser.extend-def"><a name="L460"></a><tt class="py-lineno">460</tt> <a class="py-toggle" href="#" id="TemplateParser.extend-toggle" onclick="return toggle('TemplateParser.extend');">-</a><tt class="py-line"> <tt class="py-keyword">def</tt> <a class="py-def-name" href="web2py.gluon.template.TemplateParser-class.html#extend">extend</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">,</tt> <tt class="py-param">filename</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="TemplateParser.extend-collapsed" style="display:none;" pad="+++" indent="++++++++"></div><div id="TemplateParser.extend-expanded"><a name="L461"></a><tt class="py-lineno">461</tt> <tt class="py-line"> <tt class="py-docstring">"""</tt> </tt>
<a name="L462"></a><tt class="py-lineno">462</tt> <tt class="py-line"><tt class="py-docstring"> Extend ``filename``. Anything not declared in a block defined by the</tt> </tt>
<a name="L463"></a><tt class="py-lineno">463</tt> <tt class="py-line"><tt class="py-docstring"> parent will be placed in the parent templates ``{{include}}`` block.</tt> </tt>
<a name="L464"></a><tt class="py-lineno">464</tt> <tt class="py-line"><tt class="py-docstring"> """</tt> </tt>
<a name="L465"></a><tt class="py-lineno">465</tt> <tt class="py-line"> <tt class="py-name">text</tt> <tt class="py-op">=</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-105" class="py-name"><a title="web2py.gluon.template.TemplateParser._get_file_text" class="py-name" href="#" onclick="return doclink('link-105', '_get_file_text', 'link-101');">_get_file_text</a></tt><tt class="py-op">(</tt><tt class="py-name">filename</tt><tt class="py-op">)</tt> </tt>
<a name="L466"></a><tt class="py-lineno">466</tt> <tt class="py-line"> </tt>
<a name="L467"></a><tt class="py-lineno">467</tt> <tt class="py-line"> <tt class="py-comment"># Create out nodes list to send to the parent</tt> </tt>
<a name="L468"></a><tt class="py-lineno">468</tt> <tt class="py-line"><tt class="py-comment"></tt> <tt class="py-name">super_nodes</tt> <tt class="py-op">=</tt> <tt class="py-op">[</tt><tt class="py-op">]</tt> </tt>
<a name="L469"></a><tt class="py-lineno">469</tt> <tt class="py-line"> <tt class="py-comment"># We want to include any non-handled nodes.</tt> </tt>
<a name="L470"></a><tt class="py-lineno">470</tt> <tt class="py-line"><tt class="py-comment"></tt> <tt class="py-name">super_nodes</tt><tt class="py-op">.</tt><tt id="link-106" class="py-name"><a title="web2py.gluon.template.BlockNode.extend
web2py.gluon.template.Content.extend
web2py.gluon.template.TemplateParser.extend" class="py-name" href="#" onclick="return doclink('link-106', 'extend', 'link-20');">extend</a></tt><tt class="py-op">(</tt><tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">child_super_nodes</tt><tt class="py-op">)</tt> </tt>
<a name="L471"></a><tt class="py-lineno">471</tt> <tt class="py-line"> <tt class="py-comment"># And our nodes as well.</tt> </tt>
<a name="L472"></a><tt class="py-lineno">472</tt> <tt class="py-line"><tt class="py-comment"></tt> <tt class="py-name">super_nodes</tt><tt class="py-op">.</tt><tt id="link-107" class="py-name"><a title="web2py.gluon.template.BlockNode.extend
web2py.gluon.template.Content.extend
web2py.gluon.template.TemplateParser.extend" class="py-name" href="#" onclick="return doclink('link-107', 'extend', 'link-20');">extend</a></tt><tt class="py-op">(</tt><tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">super_nodes</tt><tt class="py-op">)</tt> </tt>
<a name="L473"></a><tt class="py-lineno">473</tt> <tt class="py-line"> </tt>
<a name="L474"></a><tt class="py-lineno">474</tt> <tt class="py-line"> <tt class="py-name">t</tt> <tt class="py-op">=</tt> <tt id="link-108" class="py-name"><a title="web2py.gluon.template.TemplateParser" class="py-name" href="#" onclick="return doclink('link-108', 'TemplateParser', 'link-69');">TemplateParser</a></tt><tt class="py-op">(</tt><tt class="py-name">text</tt><tt class="py-op">,</tt> </tt>
<a name="L475"></a><tt class="py-lineno">475</tt> <tt class="py-line"> <tt id="link-109" class="py-name"><a title="web2py.gluon.import_all.name" class="py-name" href="#" onclick="return doclink('link-109', 'name', 'link-4');">name</a></tt> <tt class="py-op">=</tt> <tt class="py-name">filename</tt><tt class="py-op">,</tt> </tt>
<a name="L476"></a><tt class="py-lineno">476</tt> <tt class="py-line"> <tt class="py-name">context</tt> <tt class="py-op">=</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">context</tt><tt class="py-op">,</tt> </tt>
<a name="L477"></a><tt class="py-lineno">477</tt> <tt class="py-line"> <tt class="py-name">path</tt> <tt class="py-op">=</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">path</tt><tt class="py-op">,</tt> </tt>
<a name="L478"></a><tt class="py-lineno">478</tt> <tt class="py-line"> <tt class="py-name">writer</tt> <tt class="py-op">=</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">writer</tt><tt class="py-op">,</tt> </tt>
<a name="L479"></a><tt class="py-lineno">479</tt> <tt class="py-line"> <tt class="py-name">delimiters</tt> <tt class="py-op">=</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">delimiters</tt><tt class="py-op">,</tt> </tt>
<a name="L480"></a><tt class="py-lineno">480</tt> <tt class="py-line"> <tt class="py-name">_super_nodes</tt> <tt class="py-op">=</tt> <tt class="py-name">super_nodes</tt><tt class="py-op">)</tt> </tt>
<a name="L481"></a><tt class="py-lineno">481</tt> <tt class="py-line"> </tt>
<a name="L482"></a><tt class="py-lineno">482</tt> <tt class="py-line"> <tt class="py-comment"># Make a temporary buffer that is unique for parent</tt> </tt>
<a name="L483"></a><tt class="py-lineno">483</tt> <tt class="py-line"><tt class="py-comment"></tt> <tt class="py-comment"># template.</tt> </tt>
<a name="L484"></a><tt class="py-lineno">484</tt> <tt class="py-line"><tt class="py-comment"></tt> <tt class="py-name">buf</tt> <tt class="py-op">=</tt> <tt id="link-110" class="py-name"><a title="web2py.gluon.template.BlockNode" class="py-name" href="#" onclick="return doclink('link-110', 'BlockNode', 'link-14');">BlockNode</a></tt><tt class="py-op">(</tt><tt id="link-111" class="py-name"><a title="web2py.gluon.import_all.name" class="py-name" href="#" onclick="return doclink('link-111', 'name', 'link-4');">name</a></tt><tt class="py-op">=</tt><tt class="py-string">'__include__'</tt> <tt class="py-op">+</tt> <tt class="py-name">filename</tt><tt class="py-op">,</tt> <tt class="py-name">delimiters</tt><tt class="py-op">=</tt><tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">delimiters</tt><tt class="py-op">)</tt> </tt>
<a name="L485"></a><tt class="py-lineno">485</tt> <tt class="py-line"> <tt class="py-name">pre</tt> <tt class="py-op">=</tt> <tt class="py-op">[</tt><tt class="py-op">]</tt> </tt>
<a name="L486"></a><tt class="py-lineno">486</tt> <tt class="py-line"> </tt>
<a name="L487"></a><tt class="py-lineno">487</tt> <tt class="py-line"> <tt class="py-comment"># Iterate through each of our nodes</tt> </tt>
<a name="L488"></a><tt class="py-lineno">488</tt> <tt class="py-line"><tt class="py-comment"></tt> <tt class="py-keyword">for</tt> <tt class="py-name">node</tt> <tt class="py-keyword">in</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">content</tt><tt class="py-op">.</tt><tt class="py-name">nodes</tt><tt class="py-op">:</tt> </tt>
<a name="L489"></a><tt class="py-lineno">489</tt> <tt class="py-line"> <tt class="py-comment"># If a node is a block</tt> </tt>
<a name="L490"></a><tt class="py-lineno">490</tt> <tt class="py-line"><tt class="py-comment"></tt> <tt class="py-keyword">if</tt> <tt class="py-name">isinstance</tt><tt class="py-op">(</tt><tt class="py-name">node</tt><tt class="py-op">,</tt> <tt id="link-112" class="py-name"><a title="web2py.gluon.template.BlockNode" class="py-name" href="#" onclick="return doclink('link-112', 'BlockNode', 'link-14');">BlockNode</a></tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
<a name="L491"></a><tt class="py-lineno">491</tt> <tt class="py-line"> <tt class="py-comment"># That happens to be in the parent template</tt> </tt>
<a name="L492"></a><tt class="py-lineno">492</tt> <tt class="py-line"><tt class="py-comment"></tt> <tt class="py-keyword">if</tt> <tt class="py-name">node</tt><tt class="py-op">.</tt><tt id="link-113" class="py-name"><a title="web2py.gluon.import_all.name" class="py-name" href="#" onclick="return doclink('link-113', 'name', 'link-4');">name</a></tt> <tt class="py-keyword">in</tt> <tt class="py-name">t</tt><tt class="py-op">.</tt><tt class="py-name">content</tt><tt class="py-op">.</tt><tt class="py-name">blocks</tt><tt class="py-op">:</tt> </tt>
<a name="L493"></a><tt class="py-lineno">493</tt> <tt class="py-line"> <tt class="py-comment"># Do not include it</tt> </tt>
<a name="L494"></a><tt class="py-lineno">494</tt> <tt class="py-line"><tt class="py-comment"></tt> <tt class="py-keyword">continue</tt> </tt>
<a name="L495"></a><tt class="py-lineno">495</tt> <tt class="py-line"> </tt>
<a name="L496"></a><tt class="py-lineno">496</tt> <tt class="py-line"> <tt class="py-keyword">if</tt> <tt class="py-name">isinstance</tt><tt class="py-op">(</tt><tt class="py-name">node</tt><tt class="py-op">,</tt> <tt id="link-114" class="py-name"><a title="web2py.gluon.template.Node" class="py-name" href="#" onclick="return doclink('link-114', 'Node', 'link-17');">Node</a></tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
<a name="L497"></a><tt class="py-lineno">497</tt> <tt class="py-line"> <tt class="py-comment"># Or if the node was before the extension</tt> </tt>
<a name="L498"></a><tt class="py-lineno">498</tt> <tt class="py-line"><tt class="py-comment"></tt> <tt class="py-comment"># we should not include it</tt> </tt>
<a name="L499"></a><tt class="py-lineno">499</tt> <tt class="py-line"><tt class="py-comment"></tt> <tt class="py-keyword">if</tt> <tt class="py-name">node</tt><tt class="py-op">.</tt><tt class="py-name">pre_extend</tt><tt class="py-op">:</tt> </tt>
<a name="L500"></a><tt class="py-lineno">500</tt> <tt class="py-line"> <tt class="py-name">pre</tt><tt class="py-op">.</tt><tt id="link-115" class="py-name"><a title="web2py.gluon.html.DIV.append
web2py.gluon.template.BlockNode.append
web2py.gluon.template.Content.append" class="py-name" href="#" onclick="return doclink('link-115', 'append', 'link-11');">append</a></tt><tt class="py-op">(</tt><tt class="py-name">node</tt><tt class="py-op">)</tt> </tt>
<a name="L501"></a><tt class="py-lineno">501</tt> <tt class="py-line"> <tt class="py-keyword">continue</tt> </tt>
<a name="L502"></a><tt class="py-lineno">502</tt> <tt class="py-line"> </tt>
<a name="L503"></a><tt class="py-lineno">503</tt> <tt class="py-line"> <tt class="py-comment"># Otherwise, it should go int the</tt> </tt>
<a name="L504"></a><tt class="py-lineno">504</tt> <tt class="py-line"><tt class="py-comment"></tt> <tt class="py-comment"># Parent templates {{include}} section.</tt> </tt>
<a name="L505"></a><tt class="py-lineno">505</tt> <tt class="py-line"><tt class="py-comment"></tt> <tt class="py-name">buf</tt><tt class="py-op">.</tt><tt id="link-116" class="py-name"><a title="web2py.gluon.html.DIV.append
web2py.gluon.template.BlockNode.append
web2py.gluon.template.Content.append" class="py-name" href="#" onclick="return doclink('link-116', 'append', 'link-11');">append</a></tt><tt class="py-op">(</tt><tt class="py-name">node</tt><tt class="py-op">)</tt> </tt>
<a name="L506"></a><tt class="py-lineno">506</tt> <tt class="py-line"> <tt class="py-keyword">else</tt><tt class="py-op">:</tt> </tt>
<a name="L507"></a><tt class="py-lineno">507</tt> <tt class="py-line"> <tt class="py-name">buf</tt><tt class="py-op">.</tt><tt id="link-117" class="py-name"><a title="web2py.gluon.html.DIV.append
web2py.gluon.template.BlockNode.append
web2py.gluon.template.Content.append" class="py-name" href="#" onclick="return doclink('link-117', 'append', 'link-11');">append</a></tt><tt class="py-op">(</tt><tt class="py-name">node</tt><tt class="py-op">)</tt> </tt>
<a name="L508"></a><tt class="py-lineno">508</tt> <tt class="py-line"> </tt>
<a name="L509"></a><tt class="py-lineno">509</tt> <tt class="py-line"> <tt class="py-comment"># Clear our current nodes. We will be replacing this with</tt> </tt>
<a name="L510"></a><tt class="py-lineno">510</tt> <tt class="py-line"><tt class="py-comment"></tt> <tt class="py-comment"># the parent nodes.</tt> </tt>
<a name="L511"></a><tt class="py-lineno">511</tt> <tt class="py-line"><tt class="py-comment"></tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">content</tt><tt class="py-op">.</tt><tt class="py-name">nodes</tt> <tt class="py-op">=</tt> <tt class="py-op">[</tt><tt class="py-op">]</tt> </tt>
<a name="L512"></a><tt class="py-lineno">512</tt> <tt class="py-line"> </tt>
<a name="L513"></a><tt class="py-lineno">513</tt> <tt class="py-line"> <tt class="py-comment"># Set our include, unique by filename</tt> </tt>
<a name="L514"></a><tt class="py-lineno">514</tt> <tt class="py-line"><tt class="py-comment"></tt> <tt class="py-name">t</tt><tt class="py-op">.</tt><tt class="py-name">content</tt><tt class="py-op">.</tt><tt class="py-name">blocks</tt><tt class="py-op">[</tt><tt class="py-string">'__include__'</tt> <tt class="py-op">+</tt> <tt class="py-name">filename</tt><tt class="py-op">]</tt> <tt class="py-op">=</tt> <tt class="py-name">buf</tt> </tt>
<a name="L515"></a><tt class="py-lineno">515</tt> <tt class="py-line"> </tt>
<a name="L516"></a><tt class="py-lineno">516</tt> <tt class="py-line"> <tt class="py-comment"># Make sure our pre_extended nodes go first</tt> </tt>
<a name="L517"></a><tt class="py-lineno">517</tt> <tt class="py-line"><tt class="py-comment"></tt> <tt class="py-name">t</tt><tt class="py-op">.</tt><tt class="py-name">content</tt><tt class="py-op">.</tt><tt id="link-118" class="py-name"><a title="web2py.gluon.dal.BaseAdapter.insert
web2py.gluon.dal.CouchDBAdapter.insert
web2py.gluon.dal.GoogleDatastoreAdapter.insert
web2py.gluon.dal.MongoDBAdapter.insert
web2py.gluon.dal.Table.insert
web2py.gluon.html.DIV.insert
web2py.gluon.template.Content.insert" class="py-name" href="#" onclick="return doclink('link-118', 'insert', 'link-42');">insert</a></tt><tt class="py-op">(</tt><tt class="py-name">pre</tt><tt class="py-op">)</tt> </tt>
<a name="L518"></a><tt class="py-lineno">518</tt> <tt class="py-line"> </tt>
<a name="L519"></a><tt class="py-lineno">519</tt> <tt class="py-line"> <tt class="py-comment"># Then we extend our blocks</tt> </tt>
<a name="L520"></a><tt class="py-lineno">520</tt> <tt class="py-line"><tt class="py-comment"></tt> <tt class="py-name">t</tt><tt class="py-op">.</tt><tt class="py-name">content</tt><tt class="py-op">.</tt><tt id="link-119" class="py-name"><a title="web2py.gluon.template.BlockNode.extend
web2py.gluon.template.Content.extend
web2py.gluon.template.TemplateParser.extend" class="py-name" href="#" onclick="return doclink('link-119', 'extend', 'link-20');">extend</a></tt><tt class="py-op">(</tt><tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">content</tt><tt class="py-op">)</tt> </tt>
<a name="L521"></a><tt class="py-lineno">521</tt> <tt class="py-line"> </tt>
<a name="L522"></a><tt class="py-lineno">522</tt> <tt class="py-line"> <tt class="py-comment"># Work off the parent node.</tt> </tt>
<a name="L523"></a><tt class="py-lineno">523</tt> <tt class="py-line"><tt class="py-comment"></tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">content</tt> <tt class="py-op">=</tt> <tt class="py-name">t</tt><tt class="py-op">.</tt><tt class="py-name">content</tt> </tt>
</div><a name="L524"></a><tt class="py-lineno">524</tt> <tt class="py-line"> </tt>
<a name="TemplateParser.parse"></a><div id="TemplateParser.parse-def"><a name="L525"></a><tt class="py-lineno">525</tt> <a class="py-toggle" href="#" id="TemplateParser.parse-toggle" onclick="return toggle('TemplateParser.parse');">-</a><tt class="py-line"> <tt class="py-keyword">def</tt> <a class="py-def-name" href="web2py.gluon.template.TemplateParser-class.html#parse">parse</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">,</tt> <tt class="py-param">text</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="TemplateParser.parse-collapsed" style="display:none;" pad="+++" indent="++++++++"></div><div id="TemplateParser.parse-expanded"><a name="L526"></a><tt class="py-lineno">526</tt> <tt class="py-line"> </tt>
<a name="L527"></a><tt class="py-lineno">527</tt> <tt class="py-line"> <tt class="py-comment"># Basically, r_tag.split will split the text into</tt> </tt>
<a name="L528"></a><tt class="py-lineno">528</tt> <tt class="py-line"><tt class="py-comment"></tt> <tt class="py-comment"># an array containing, 'non-tag', 'tag', 'non-tag', 'tag'</tt> </tt>
<a name="L529"></a><tt class="py-lineno">529</tt> <tt class="py-line"><tt class="py-comment"></tt> <tt class="py-comment"># so if we alternate this variable, we know</tt> </tt>
<a name="L530"></a><tt class="py-lineno">530</tt> <tt class="py-line"><tt class="py-comment"></tt> <tt class="py-comment"># what to look for. This is alternate to</tt> </tt>
<a name="L531"></a><tt class="py-lineno">531</tt> <tt class="py-line"><tt class="py-comment"></tt> <tt class="py-comment"># line.startswith("{{")</tt> </tt>
<a name="L532"></a><tt class="py-lineno">532</tt> <tt class="py-line"><tt class="py-comment"></tt> <tt class="py-name">in_tag</tt> <tt class="py-op">=</tt> <tt class="py-name">False</tt> </tt>
<a name="L533"></a><tt class="py-lineno">533</tt> <tt class="py-line"> <tt id="link-120" class="py-name"><a title="web2py.gluon.template.BlockNode.extend
web2py.gluon.template.Content.extend
web2py.gluon.template.TemplateParser.extend" class="py-name" href="#" onclick="return doclink('link-120', 'extend', 'link-20');">extend</a></tt> <tt class="py-op">=</tt> <tt class="py-name">None</tt> </tt>
<a name="L534"></a><tt class="py-lineno">534</tt> <tt class="py-line"> <tt class="py-name">pre_extend</tt> <tt class="py-op">=</tt> <tt class="py-name">True</tt> </tt>
<a name="L535"></a><tt class="py-lineno">535</tt> <tt class="py-line"> </tt>
<a name="L536"></a><tt class="py-lineno">536</tt> <tt class="py-line"> <tt class="py-comment"># Use a list to store everything in</tt> </tt>
<a name="L537"></a><tt class="py-lineno">537</tt> <tt class="py-line"><tt class="py-comment"></tt> <tt class="py-comment"># This is because later the code will "look ahead"</tt> </tt>
<a name="L538"></a><tt class="py-lineno">538</tt> <tt class="py-line"><tt class="py-comment"></tt> <tt class="py-comment"># for missing strings or brackets.</tt> </tt>
<a name="L539"></a><tt class="py-lineno">539</tt> <tt class="py-line"><tt class="py-comment"></tt> <tt class="py-name">ij</tt> <tt class="py-op">=</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-121" class="py-name"><a title="web2py.gluon.template.TemplateParser.r_tag" class="py-name" href="#" onclick="return doclink('link-121', 'r_tag', 'link-52');">r_tag</a></tt><tt class="py-op">.</tt><tt class="py-name">split</tt><tt class="py-op">(</tt><tt class="py-name">text</tt><tt class="py-op">)</tt> </tt>
<a name="L540"></a><tt class="py-lineno">540</tt> <tt class="py-line"> <tt class="py-comment"># j = current index</tt> </tt>
<a name="L541"></a><tt class="py-lineno">541</tt> <tt class="py-line"><tt class="py-comment"></tt> <tt class="py-comment"># i = current item</tt> </tt>
<a name="L542"></a><tt class="py-lineno">542</tt> <tt class="py-line"><tt class="py-comment"></tt> <tt class="py-keyword">for</tt> <tt class="py-name">j</tt> <tt class="py-keyword">in</tt> <tt class="py-name">range</tt><tt class="py-op">(</tt><tt id="link-122" class="py-name" targets="Method web2py.gluon.dal.Expression.len()=web2py.gluon.dal.Expression-class.html#len"><a title="web2py.gluon.dal.Expression.len" class="py-name" href="#" onclick="return doclink('link-122', 'len', 'link-122');">len</a></tt><tt class="py-op">(</tt><tt class="py-name">ij</tt><tt class="py-op">)</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
<a name="L543"></a><tt class="py-lineno">543</tt> <tt class="py-line"> <tt class="py-name">i</tt> <tt class="py-op">=</tt> <tt class="py-name">ij</tt><tt class="py-op">[</tt><tt class="py-name">j</tt><tt class="py-op">]</tt> </tt>
<a name="L544"></a><tt class="py-lineno">544</tt> <tt class="py-line"> </tt>
<a name="L545"></a><tt class="py-lineno">545</tt> <tt class="py-line"> <tt class="py-keyword">if</tt> <tt class="py-name">i</tt><tt class="py-op">:</tt> </tt>
<a name="L546"></a><tt class="py-lineno">546</tt> <tt class="py-line"> <tt class="py-keyword">if</tt> <tt id="link-123" class="py-name"><a title="web2py.gluon.dal.Expression.len" class="py-name" href="#" onclick="return doclink('link-123', 'len', 'link-122');">len</a></tt><tt class="py-op">(</tt><tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">stack</tt><tt class="py-op">)</tt> <tt class="py-op">==</tt> <tt class="py-number">0</tt><tt class="py-op">:</tt> </tt>
<a name="L547"></a><tt class="py-lineno">547</tt> <tt class="py-line"> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-124" class="py-name"><a title="web2py.gluon.template.TemplateParser._raise_error" class="py-name" href="#" onclick="return doclink('link-124', '_raise_error', 'link-89');">_raise_error</a></tt><tt class="py-op">(</tt><tt class="py-string">'The "end" tag is unmatched, please check if you have a starting "block" tag'</tt><tt class="py-op">)</tt> </tt>
<a name="L548"></a><tt class="py-lineno">548</tt> <tt class="py-line"> </tt>
<a name="L549"></a><tt class="py-lineno">549</tt> <tt class="py-line"> <tt class="py-comment"># Our current element in the stack.</tt> </tt>
<a name="L550"></a><tt class="py-lineno">550</tt> <tt class="py-line"><tt class="py-comment"></tt> <tt class="py-name">top</tt> <tt class="py-op">=</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">stack</tt><tt class="py-op">[</tt><tt class="py-op">-</tt><tt class="py-number">1</tt><tt class="py-op">]</tt> </tt>
<a name="L551"></a><tt class="py-lineno">551</tt> <tt class="py-line"> </tt>
<a name="L552"></a><tt class="py-lineno">552</tt> <tt class="py-line"> <tt class="py-keyword">if</tt> <tt class="py-name">in_tag</tt><tt class="py-op">:</tt> </tt>
<a name="L553"></a><tt class="py-lineno">553</tt> <tt class="py-line"> <tt class="py-name">line</tt> <tt class="py-op">=</tt> <tt class="py-name">i</tt> </tt>
<a name="L554"></a><tt class="py-lineno">554</tt> <tt class="py-line"> </tt>
<a name="L555"></a><tt class="py-lineno">555</tt> <tt class="py-line"> <tt class="py-comment"># If we are missing any strings!!!!</tt> </tt>
<a name="L556"></a><tt class="py-lineno">556</tt> <tt class="py-line"><tt class="py-comment"></tt> <tt class="py-comment"># This usually happens with the following example</tt> </tt>
<a name="L557"></a><tt class="py-lineno">557</tt> <tt class="py-line"><tt class="py-comment"></tt> <tt class="py-comment"># template code</tt> </tt>
<a name="L558"></a><tt class="py-lineno">558</tt> <tt class="py-line"><tt class="py-comment"></tt> <tt class="py-comment">#</tt> </tt>
<a name="L559"></a><tt class="py-lineno">559</tt> <tt class="py-line"><tt class="py-comment"></tt> <tt class="py-comment"># {{a = '}}'}}</tt> </tt>
<a name="L560"></a><tt class="py-lineno">560</tt> <tt class="py-line"><tt class="py-comment"></tt> <tt class="py-comment"># or</tt> </tt>
<a name="L561"></a><tt class="py-lineno">561</tt> <tt class="py-line"><tt class="py-comment"></tt> <tt class="py-comment"># {{a = '}}blahblah{{'}}</tt> </tt>
<a name="L562"></a><tt class="py-lineno">562</tt> <tt class="py-line"><tt class="py-comment"></tt> <tt class="py-comment">#</tt> </tt>
<a name="L563"></a><tt class="py-lineno">563</tt> <tt class="py-line"><tt class="py-comment"></tt> <tt class="py-comment"># This will fix these</tt> </tt>
<a name="L564"></a><tt class="py-lineno">564</tt> <tt class="py-line"><tt class="py-comment"></tt> <tt class="py-comment"># This is commented out because the current template</tt> </tt>
<a name="L565"></a><tt class="py-lineno">565</tt> <tt class="py-line"><tt class="py-comment"></tt> <tt class="py-comment"># system has this same limitation. Since this has a</tt> </tt>
<a name="L566"></a><tt class="py-lineno">566</tt> <tt class="py-line"><tt class="py-comment"></tt> <tt class="py-comment"># performance hit on larger templates, I do not recommend</tt> </tt>
<a name="L567"></a><tt class="py-lineno">567</tt> <tt class="py-line"><tt class="py-comment"></tt> <tt class="py-comment"># using this code on production systems. This is still here</tt> </tt>
<a name="L568"></a><tt class="py-lineno">568</tt> <tt class="py-line"><tt class="py-comment"></tt> <tt class="py-comment"># for "i told you it *can* be fixed" purposes.</tt> </tt>
<a name="L569"></a><tt class="py-lineno">569</tt> <tt class="py-line"><tt class="py-comment"></tt> <tt class="py-comment">#</tt> </tt>
<a name="L570"></a><tt class="py-lineno">570</tt> <tt class="py-line"><tt class="py-comment"></tt> <tt class="py-comment">#</tt> </tt>
<a name="L571"></a><tt class="py-lineno">571</tt> <tt class="py-line"><tt class="py-comment"></tt><tt class="py-comment"># if line.count("'") % 2 != 0 or line.count('"') % 2 != 0:</tt> </tt>
<a name="L572"></a><tt class="py-lineno">572</tt> <tt class="py-line"><tt class="py-comment"></tt><tt class="py-comment">#</tt> </tt>
<a name="L573"></a><tt class="py-lineno">573</tt> <tt class="py-line"><tt class="py-comment"></tt><tt class="py-comment"># # Look ahead</tt> </tt>
<a name="L574"></a><tt class="py-lineno">574</tt> <tt class="py-line"><tt class="py-comment"></tt><tt class="py-comment"># la = 1</tt> </tt>
<a name="L575"></a><tt class="py-lineno">575</tt> <tt class="py-line"><tt class="py-comment"></tt><tt class="py-comment"># nextline = ij[j+la]</tt> </tt>
<a name="L576"></a><tt class="py-lineno">576</tt> <tt class="py-line"><tt class="py-comment"></tt><tt class="py-comment">#</tt> </tt>
<a name="L577"></a><tt class="py-lineno">577</tt> <tt class="py-line"><tt class="py-comment"></tt><tt class="py-comment"># # As long as we have not found our ending</tt> </tt>
<a name="L578"></a><tt class="py-lineno">578</tt> <tt class="py-line"><tt class="py-comment"></tt><tt class="py-comment"># # brackets keep going</tt> </tt>
<a name="L579"></a><tt class="py-lineno">579</tt> <tt class="py-line"><tt class="py-comment"></tt><tt class="py-comment"># while '}}' not in nextline:</tt> </tt>
<a name="L580"></a><tt class="py-lineno">580</tt> <tt class="py-line"><tt class="py-comment"></tt><tt class="py-comment"># la += 1</tt> </tt>
<a name="L581"></a><tt class="py-lineno">581</tt> <tt class="py-line"><tt class="py-comment"></tt><tt class="py-comment"># nextline += ij[j+la]</tt> </tt>
<a name="L582"></a><tt class="py-lineno">582</tt> <tt class="py-line"><tt class="py-comment"></tt><tt class="py-comment"># # clear this line, so we</tt> </tt>
<a name="L583"></a><tt class="py-lineno">583</tt> <tt class="py-line"><tt class="py-comment"></tt><tt class="py-comment"># # don't attempt to parse it</tt> </tt>
<a name="L584"></a><tt class="py-lineno">584</tt> <tt class="py-line"><tt class="py-comment"></tt><tt class="py-comment"># # this is why there is an "if i"</tt> </tt>
<a name="L585"></a><tt class="py-lineno">585</tt> <tt class="py-line"><tt class="py-comment"></tt><tt class="py-comment"># # around line 530</tt> </tt>
<a name="L586"></a><tt class="py-lineno">586</tt> <tt class="py-line"><tt class="py-comment"></tt><tt class="py-comment"># ij[j+la] = ''</tt> </tt>
<a name="L587"></a><tt class="py-lineno">587</tt> <tt class="py-line"><tt class="py-comment"></tt><tt class="py-comment">#</tt> </tt>
<a name="L588"></a><tt class="py-lineno">588</tt> <tt class="py-line"><tt class="py-comment"></tt><tt class="py-comment"># # retrieve our index.</tt> </tt>
<a name="L589"></a><tt class="py-lineno">589</tt> <tt class="py-line"><tt class="py-comment"></tt><tt class="py-comment"># index = nextline.index('}}')</tt> </tt>
<a name="L590"></a><tt class="py-lineno">590</tt> <tt class="py-line"><tt class="py-comment"></tt><tt class="py-comment">#</tt> </tt>
<a name="L591"></a><tt class="py-lineno">591</tt> <tt class="py-line"><tt class="py-comment"></tt><tt class="py-comment"># # Everything before the new brackets</tt> </tt>
<a name="L592"></a><tt class="py-lineno">592</tt> <tt class="py-line"><tt class="py-comment"></tt><tt class="py-comment"># before = nextline[:index+2]</tt> </tt>
<a name="L593"></a><tt class="py-lineno">593</tt> <tt class="py-line"><tt class="py-comment"></tt><tt class="py-comment">#</tt> </tt>
<a name="L594"></a><tt class="py-lineno">594</tt> <tt class="py-line"><tt class="py-comment"></tt><tt class="py-comment"># # Everything after</tt> </tt>
<a name="L595"></a><tt class="py-lineno">595</tt> <tt class="py-line"><tt class="py-comment"></tt><tt class="py-comment"># after = nextline[index+2:]</tt> </tt>
<a name="L596"></a><tt class="py-lineno">596</tt> <tt class="py-line"><tt class="py-comment"></tt><tt class="py-comment">#</tt> </tt>
<a name="L597"></a><tt class="py-lineno">597</tt> <tt class="py-line"><tt class="py-comment"></tt><tt class="py-comment"># # Make the next line everything after</tt> </tt>
<a name="L598"></a><tt class="py-lineno">598</tt> <tt class="py-line"><tt class="py-comment"></tt><tt class="py-comment"># # so it parses correctly, this *should* be</tt> </tt>
<a name="L599"></a><tt class="py-lineno">599</tt> <tt class="py-line"><tt class="py-comment"></tt><tt class="py-comment"># # all html</tt> </tt>
<a name="L600"></a><tt class="py-lineno">600</tt> <tt class="py-line"><tt class="py-comment"></tt><tt class="py-comment"># ij[j+1] = after</tt> </tt>
<a name="L601"></a><tt class="py-lineno">601</tt> <tt class="py-line"><tt class="py-comment"></tt><tt class="py-comment">#</tt> </tt>
<a name="L602"></a><tt class="py-lineno">602</tt> <tt class="py-line"><tt class="py-comment"></tt><tt class="py-comment"># # Add everything before to the current line</tt> </tt>
<a name="L603"></a><tt class="py-lineno">603</tt> <tt class="py-line"><tt class="py-comment"></tt><tt class="py-comment"># line += before</tt> </tt>
<a name="L604"></a><tt class="py-lineno">604</tt> <tt class="py-line"><tt class="py-comment"></tt> </tt>
<a name="L605"></a><tt class="py-lineno">605</tt> <tt class="py-line"> <tt class="py-comment"># Get rid of '{{' and '}}'</tt> </tt>
<a name="L606"></a><tt class="py-lineno">606</tt> <tt class="py-line"><tt class="py-comment"></tt> <tt class="py-name">line</tt> <tt class="py-op">=</tt> <tt class="py-name">line</tt><tt class="py-op">[</tt><tt class="py-number">2</tt><tt class="py-op">:</tt><tt class="py-op">-</tt><tt class="py-number">2</tt><tt class="py-op">]</tt><tt class="py-op">.</tt><tt id="link-125" class="py-name"><a title="web2py.gluon.sanitizer.XssCleaner.strip" class="py-name" href="#" onclick="return doclink('link-125', 'strip', 'link-68');">strip</a></tt><tt class="py-op">(</tt><tt class="py-op">)</tt> </tt>
<a name="L607"></a><tt class="py-lineno">607</tt> <tt class="py-line"> </tt>
<a name="L608"></a><tt class="py-lineno">608</tt> <tt class="py-line"> <tt class="py-comment"># This is bad juju, but let's do it anyway</tt> </tt>
<a name="L609"></a><tt class="py-lineno">609</tt> <tt class="py-line"><tt class="py-comment"></tt> <tt class="py-keyword">if</tt> <tt class="py-keyword">not</tt> <tt class="py-name">line</tt><tt class="py-op">:</tt> </tt>
<a name="L610"></a><tt class="py-lineno">610</tt> <tt class="py-line"> <tt class="py-keyword">continue</tt> </tt>
<a name="L611"></a><tt class="py-lineno">611</tt> <tt class="py-line"> </tt>
<a name="L612"></a><tt class="py-lineno">612</tt> <tt class="py-line"> <tt class="py-comment"># We do not want to replace the newlines in code,</tt> </tt>
<a name="L613"></a><tt class="py-lineno">613</tt> <tt class="py-line"><tt class="py-comment"></tt> <tt class="py-comment"># only in block comments.</tt> </tt>
<a name="L614"></a><tt class="py-lineno">614</tt> <tt class="py-line"><tt class="py-comment"></tt> <tt class="py-keyword">def</tt> <tt class="py-def-name">remove_newline</tt><tt class="py-op">(</tt><tt class="py-param">re_val</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
<a name="L615"></a><tt class="py-lineno">615</tt> <tt class="py-line"> <tt class="py-comment"># Take the entire match and replace newlines with</tt> </tt>
<a name="L616"></a><tt class="py-lineno">616</tt> <tt class="py-line"><tt class="py-comment"></tt> <tt class="py-comment"># escaped newlines.</tt> </tt>
<a name="L617"></a><tt class="py-lineno">617</tt> <tt class="py-line"><tt class="py-comment"></tt> <tt class="py-keyword">return</tt> <tt class="py-name">re_val</tt><tt class="py-op">.</tt><tt class="py-name">group</tt><tt class="py-op">(</tt><tt class="py-number">0</tt><tt class="py-op">)</tt><tt class="py-op">.</tt><tt class="py-name">replace</tt><tt class="py-op">(</tt><tt class="py-string">'\n'</tt><tt class="py-op">,</tt> <tt class="py-string">'\\n'</tt><tt class="py-op">)</tt> </tt>
</div><a name="L618"></a><tt class="py-lineno">618</tt> <tt class="py-line"> </tt>
<a name="L619"></a><tt class="py-lineno">619</tt> <tt class="py-line"> <tt class="py-comment"># Perform block comment escaping.</tt> </tt>
<a name="L620"></a><tt class="py-lineno">620</tt> <tt class="py-line"><tt class="py-comment"></tt> <tt class="py-comment"># This performs escaping ON anything</tt> </tt>
<a name="L621"></a><tt class="py-lineno">621</tt> <tt class="py-line"><tt class="py-comment"></tt> <tt class="py-comment"># in between """ and """</tt> </tt>
<a name="L622"></a><tt class="py-lineno">622</tt> <tt class="py-line"><tt class="py-comment"></tt> <tt class="py-name">line</tt> <tt class="py-op">=</tt> <tt class="py-name">re</tt><tt class="py-op">.</tt><tt class="py-name">sub</tt><tt class="py-op">(</tt><tt id="link-126" class="py-name"><a title="web2py.gluon.template.TemplateParser" class="py-name" href="#" onclick="return doclink('link-126', 'TemplateParser', 'link-69');">TemplateParser</a></tt><tt class="py-op">.</tt><tt id="link-127" class="py-name"><a title="web2py.gluon.template.TemplateParser.r_multiline" class="py-name" href="#" onclick="return doclink('link-127', 'r_multiline', 'link-53');">r_multiline</a></tt><tt class="py-op">,</tt> </tt>
<a name="L623"></a><tt class="py-lineno">623</tt> <tt class="py-line"> <tt class="py-name">remove_newline</tt><tt class="py-op">,</tt> </tt>
<a name="L624"></a><tt class="py-lineno">624</tt> <tt class="py-line"> <tt class="py-name">line</tt><tt class="py-op">)</tt> </tt>
<a name="L625"></a><tt class="py-lineno">625</tt> <tt class="py-line"> </tt>
<a name="L626"></a><tt class="py-lineno">626</tt> <tt class="py-line"> <tt class="py-keyword">if</tt> <tt class="py-name">line</tt><tt class="py-op">.</tt><tt id="link-128" class="py-name"><a title="web2py.gluon.dal.Expression.startswith
web2py.gluon.dal.SQLCustomType.startswith" class="py-name" href="#" onclick="return doclink('link-128', 'startswith', 'link-85');">startswith</a></tt><tt class="py-op">(</tt><tt class="py-string">'='</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
<a name="L627"></a><tt class="py-lineno">627</tt> <tt class="py-line"> <tt class="py-comment"># IE: {{=response.title}}</tt> </tt>
<a name="L628"></a><tt class="py-lineno">628</tt> <tt class="py-line"><tt class="py-comment"></tt> <tt id="link-129" class="py-name"><a title="web2py.gluon.import_all.name" class="py-name" href="#" onclick="return doclink('link-129', 'name', 'link-4');">name</a></tt><tt class="py-op">,</tt> <tt class="py-name">value</tt> <tt class="py-op">=</tt> <tt class="py-string">'='</tt><tt class="py-op">,</tt> <tt class="py-name">line</tt><tt class="py-op">[</tt><tt class="py-number">1</tt><tt class="py-op">:</tt><tt class="py-op">]</tt><tt class="py-op">.</tt><tt id="link-130" class="py-name"><a title="web2py.gluon.sanitizer.XssCleaner.strip" class="py-name" href="#" onclick="return doclink('link-130', 'strip', 'link-68');">strip</a></tt><tt class="py-op">(</tt><tt class="py-op">)</tt> </tt>
<a name="L629"></a><tt class="py-lineno">629</tt> <tt class="py-line"> <tt class="py-keyword">else</tt><tt class="py-op">:</tt> </tt>
<a name="L630"></a><tt class="py-lineno">630</tt> <tt class="py-line"> <tt class="py-name">v</tt> <tt class="py-op">=</tt> <tt class="py-name">line</tt><tt class="py-op">.</tt><tt class="py-name">split</tt><tt class="py-op">(</tt><tt class="py-string">' '</tt><tt class="py-op">,</tt> <tt class="py-number">1</tt><tt class="py-op">)</tt> </tt>
<a name="L631"></a><tt class="py-lineno">631</tt> <tt class="py-line"> <tt class="py-keyword">if</tt> <tt id="link-131" class="py-name"><a title="web2py.gluon.dal.Expression.len" class="py-name" href="#" onclick="return doclink('link-131', 'len', 'link-122');">len</a></tt><tt class="py-op">(</tt><tt class="py-name">v</tt><tt class="py-op">)</tt> <tt class="py-op">==</tt> <tt class="py-number">1</tt><tt class="py-op">:</tt> </tt>
<a name="L632"></a><tt class="py-lineno">632</tt> <tt class="py-line"> <tt class="py-comment"># Example</tt> </tt>
<a name="L633"></a><tt class="py-lineno">633</tt> <tt class="py-line"><tt class="py-comment"></tt> <tt class="py-comment"># {{ include }}</tt> </tt>
<a name="L634"></a><tt class="py-lineno">634</tt> <tt class="py-line"><tt class="py-comment"></tt> <tt class="py-comment"># {{ end }}</tt> </tt>
<a name="L635"></a><tt class="py-lineno">635</tt> <tt class="py-line"><tt class="py-comment"></tt> <tt id="link-132" class="py-name"><a title="web2py.gluon.import_all.name" class="py-name" href="#" onclick="return doclink('link-132', 'name', 'link-4');">name</a></tt> <tt class="py-op">=</tt> <tt class="py-name">v</tt><tt class="py-op">[</tt><tt class="py-number">0</tt><tt class="py-op">]</tt> </tt>
<a name="L636"></a><tt class="py-lineno">636</tt> <tt class="py-line"> <tt class="py-name">value</tt> <tt class="py-op">=</tt> <tt class="py-string">''</tt> </tt>
<a name="L637"></a><tt class="py-lineno">637</tt> <tt class="py-line"> <tt class="py-keyword">else</tt><tt class="py-op">:</tt> </tt>
<a name="L638"></a><tt class="py-lineno">638</tt> <tt class="py-line"> <tt class="py-comment"># Example</tt> </tt>
<a name="L639"></a><tt class="py-lineno">639</tt> <tt class="py-line"><tt class="py-comment"></tt> <tt class="py-comment"># {{ block pie }}</tt> </tt>
<a name="L640"></a><tt class="py-lineno">640</tt> <tt class="py-line"><tt class="py-comment"></tt> <tt class="py-comment"># {{ include "layout.html" }}</tt> </tt>
<a name="L641"></a><tt class="py-lineno">641</tt> <tt class="py-line"><tt class="py-comment"></tt> <tt class="py-comment"># {{ for i in range(10): }}</tt> </tt>
<a name="L642"></a><tt class="py-lineno">642</tt> <tt class="py-line"><tt class="py-comment"></tt> <tt id="link-133" class="py-name"><a title="web2py.gluon.import_all.name" class="py-name" href="#" onclick="return doclink('link-133', 'name', 'link-4');">name</a></tt> <tt class="py-op">=</tt> <tt class="py-name">v</tt><tt class="py-op">[</tt><tt class="py-number">0</tt><tt class="py-op">]</tt> </tt>
<a name="L643"></a><tt class="py-lineno">643</tt> <tt class="py-line"> <tt class="py-name">value</tt> <tt class="py-op">=</tt> <tt class="py-name">v</tt><tt class="py-op">[</tt><tt class="py-number">1</tt><tt class="py-op">]</tt> </tt>
<a name="L644"></a><tt class="py-lineno">644</tt> <tt class="py-line"> </tt>
<a name="L645"></a><tt class="py-lineno">645</tt> <tt class="py-line"> <tt class="py-comment"># This will replace newlines in block comments</tt> </tt>
<a name="L646"></a><tt class="py-lineno">646</tt> <tt class="py-line"><tt class="py-comment"></tt> <tt class="py-comment"># with the newline character. This is so that they</tt> </tt>
<a name="L647"></a><tt class="py-lineno">647</tt> <tt class="py-line"><tt class="py-comment"></tt> <tt class="py-comment"># retain their formatting, but squish down to one</tt> </tt>
<a name="L648"></a><tt class="py-lineno">648</tt> <tt class="py-line"><tt class="py-comment"></tt> <tt class="py-comment"># line in the rendered template.</tt> </tt>
<a name="L649"></a><tt class="py-lineno">649</tt> <tt class="py-line"><tt class="py-comment"></tt> </tt>
<a name="L650"></a><tt class="py-lineno">650</tt> <tt class="py-line"> <tt class="py-comment"># First check if we have any custom lexers</tt> </tt>
<a name="L651"></a><tt class="py-lineno">651</tt> <tt class="py-line"><tt class="py-comment"></tt> <tt class="py-keyword">if</tt> <tt id="link-134" class="py-name"><a title="web2py.gluon.import_all.name" class="py-name" href="#" onclick="return doclink('link-134', 'name', 'link-4');">name</a></tt> <tt class="py-keyword">in</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">lexers</tt><tt class="py-op">:</tt> </tt>
<a name="L652"></a><tt class="py-lineno">652</tt> <tt class="py-line"> <tt class="py-comment"># Pass the information to the lexer</tt> </tt>
<a name="L653"></a><tt class="py-lineno">653</tt> <tt class="py-line"><tt class="py-comment"></tt> <tt class="py-comment"># and allow it to inject in the environment</tt> </tt>
<a name="L654"></a><tt class="py-lineno">654</tt> <tt class="py-line"><tt class="py-comment"></tt> </tt>
<a name="L655"></a><tt class="py-lineno">655</tt> <tt class="py-line"> <tt class="py-comment"># You can define custom names such as</tt> </tt>
<a name="L656"></a><tt class="py-lineno">656</tt> <tt class="py-line"><tt class="py-comment"></tt> <tt class="py-comment"># '{{<<variable}}' which could potentially</tt> </tt>
<a name="L657"></a><tt class="py-lineno">657</tt> <tt class="py-line"><tt class="py-comment"></tt> <tt class="py-comment"># write unescaped version of the variable.</tt> </tt>
<a name="L658"></a><tt class="py-lineno">658</tt> <tt class="py-line"><tt class="py-comment"></tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">lexers</tt><tt class="py-op">[</tt><tt id="link-135" class="py-name"><a title="web2py.gluon.import_all.name" class="py-name" href="#" onclick="return doclink('link-135', 'name', 'link-4');">name</a></tt><tt class="py-op">]</tt><tt class="py-op">(</tt><tt class="py-name">parser</tt> <tt class="py-op">=</tt> <tt class="py-name">self</tt><tt class="py-op">,</tt> </tt>
<a name="L659"></a><tt class="py-lineno">659</tt> <tt class="py-line"> <tt class="py-name">value</tt> <tt class="py-op">=</tt> <tt class="py-name">value</tt><tt class="py-op">,</tt> </tt>
<a name="L660"></a><tt class="py-lineno">660</tt> <tt class="py-line"> <tt class="py-name">top</tt> <tt class="py-op">=</tt> <tt class="py-name">top</tt><tt class="py-op">,</tt> </tt>
<a name="L661"></a><tt class="py-lineno">661</tt> <tt class="py-line"> <tt class="py-name">stack</tt> <tt class="py-op">=</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">stack</tt><tt class="py-op">,</tt><tt class="py-op">)</tt> </tt>
<a name="L662"></a><tt class="py-lineno">662</tt> <tt class="py-line"> </tt>
<a name="L663"></a><tt class="py-lineno">663</tt> <tt class="py-line"> <tt class="py-keyword">elif</tt> <tt id="link-136" class="py-name"><a title="web2py.gluon.import_all.name" class="py-name" href="#" onclick="return doclink('link-136', 'name', 'link-4');">name</a></tt> <tt class="py-op">==</tt> <tt class="py-string">'='</tt><tt class="py-op">:</tt> </tt>
<a name="L664"></a><tt class="py-lineno">664</tt> <tt class="py-line"> <tt class="py-comment"># So we have a variable to insert into</tt> </tt>
<a name="L665"></a><tt class="py-lineno">665</tt> <tt class="py-line"><tt class="py-comment"></tt> <tt class="py-comment"># the template</tt> </tt>
<a name="L666"></a><tt class="py-lineno">666</tt> <tt class="py-line"><tt class="py-comment"></tt> <tt class="py-name">buf</tt> <tt class="py-op">=</tt> <tt class="py-string">"\n%s(%s)"</tt> <tt class="py-op">%</tt> <tt class="py-op">(</tt><tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">writer</tt><tt class="py-op">,</tt> <tt class="py-name">value</tt><tt class="py-op">)</tt> </tt>
<a name="L667"></a><tt class="py-lineno">667</tt> <tt class="py-line"> <tt class="py-name">top</tt><tt class="py-op">.</tt><tt id="link-137" class="py-name"><a title="web2py.gluon.html.DIV.append
web2py.gluon.template.BlockNode.append
web2py.gluon.template.Content.append" class="py-name" href="#" onclick="return doclink('link-137', 'append', 'link-11');">append</a></tt><tt class="py-op">(</tt><tt id="link-138" class="py-name"><a title="web2py.gluon.template.Node" class="py-name" href="#" onclick="return doclink('link-138', 'Node', 'link-17');">Node</a></tt><tt class="py-op">(</tt><tt class="py-name">buf</tt><tt class="py-op">,</tt> <tt class="py-name">pre_extend</tt> <tt class="py-op">=</tt> <tt class="py-name">pre_extend</tt><tt class="py-op">)</tt><tt class="py-op">)</tt> </tt>
<a name="L668"></a><tt class="py-lineno">668</tt> <tt class="py-line"> </tt>
<a name="L669"></a><tt class="py-lineno">669</tt> <tt class="py-line"> <tt class="py-keyword">elif</tt> <tt id="link-139" class="py-name"><a title="web2py.gluon.import_all.name" class="py-name" href="#" onclick="return doclink('link-139', 'name', 'link-4');">name</a></tt> <tt class="py-op">==</tt> <tt class="py-string">'block'</tt> <tt class="py-keyword">and</tt> <tt class="py-keyword">not</tt> <tt class="py-name">value</tt><tt class="py-op">.</tt><tt id="link-140" class="py-name"><a title="web2py.gluon.dal.Expression.startswith
web2py.gluon.dal.SQLCustomType.startswith" class="py-name" href="#" onclick="return doclink('link-140', 'startswith', 'link-85');">startswith</a></tt><tt class="py-op">(</tt><tt class="py-string">'='</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
<a name="L670"></a><tt class="py-lineno">670</tt> <tt class="py-line"> <tt class="py-comment"># Make a new node with name.</tt> </tt>
<a name="L671"></a><tt class="py-lineno">671</tt> <tt class="py-line"><tt class="py-comment"></tt> <tt class="py-name">node</tt> <tt class="py-op">=</tt> <tt id="link-141" class="py-name"><a title="web2py.gluon.template.BlockNode" class="py-name" href="#" onclick="return doclink('link-141', 'BlockNode', 'link-14');">BlockNode</a></tt><tt class="py-op">(</tt><tt id="link-142" class="py-name"><a title="web2py.gluon.import_all.name" class="py-name" href="#" onclick="return doclink('link-142', 'name', 'link-4');">name</a></tt> <tt class="py-op">=</tt> <tt class="py-name">value</tt><tt class="py-op">.</tt><tt id="link-143" class="py-name"><a title="web2py.gluon.sanitizer.XssCleaner.strip" class="py-name" href="#" onclick="return doclink('link-143', 'strip', 'link-68');">strip</a></tt><tt class="py-op">(</tt><tt class="py-op">)</tt><tt class="py-op">,</tt> </tt>
<a name="L672"></a><tt class="py-lineno">672</tt> <tt class="py-line"> <tt class="py-name">pre_extend</tt> <tt class="py-op">=</tt> <tt class="py-name">pre_extend</tt><tt class="py-op">,</tt> </tt>
<a name="L673"></a><tt class="py-lineno">673</tt> <tt class="py-line"> <tt class="py-name">delimiters</tt> <tt class="py-op">=</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">delimiters</tt><tt class="py-op">)</tt> </tt>
<a name="L674"></a><tt class="py-lineno">674</tt> <tt class="py-line"> </tt>
<a name="L675"></a><tt class="py-lineno">675</tt> <tt class="py-line"> <tt class="py-comment"># Append this node to our active node</tt> </tt>
<a name="L676"></a><tt class="py-lineno">676</tt> <tt class="py-line"><tt class="py-comment"></tt> <tt class="py-name">top</tt><tt class="py-op">.</tt><tt id="link-144" class="py-name"><a title="web2py.gluon.html.DIV.append
web2py.gluon.template.BlockNode.append
web2py.gluon.template.Content.append" class="py-name" href="#" onclick="return doclink('link-144', 'append', 'link-11');">append</a></tt><tt class="py-op">(</tt><tt class="py-name">node</tt><tt class="py-op">)</tt> </tt>
<a name="L677"></a><tt class="py-lineno">677</tt> <tt class="py-line"> </tt>
<a name="L678"></a><tt class="py-lineno">678</tt> <tt class="py-line"> <tt class="py-comment"># Make sure to add the node to the stack.</tt> </tt>
<a name="L679"></a><tt class="py-lineno">679</tt> <tt class="py-line"><tt class="py-comment"></tt> <tt class="py-comment"># so anything after this gets added</tt> </tt>
<a name="L680"></a><tt class="py-lineno">680</tt> <tt class="py-line"><tt class="py-comment"></tt> <tt class="py-comment"># to this node. This allows us to</tt> </tt>
<a name="L681"></a><tt class="py-lineno">681</tt> <tt class="py-line"><tt class="py-comment"></tt> <tt class="py-comment"># "nest" nodes.</tt> </tt>
<a name="L682"></a><tt class="py-lineno">682</tt> <tt class="py-line"><tt class="py-comment"></tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">stack</tt><tt class="py-op">.</tt><tt id="link-145" class="py-name"><a title="web2py.gluon.html.DIV.append
web2py.gluon.template.BlockNode.append
web2py.gluon.template.Content.append" class="py-name" href="#" onclick="return doclink('link-145', 'append', 'link-11');">append</a></tt><tt class="py-op">(</tt><tt class="py-name">node</tt><tt class="py-op">)</tt> </tt>
<a name="L683"></a><tt class="py-lineno">683</tt> <tt class="py-line"> </tt>
<a name="L684"></a><tt class="py-lineno">684</tt> <tt class="py-line"> <tt class="py-keyword">elif</tt> <tt id="link-146" class="py-name"><a title="web2py.gluon.import_all.name" class="py-name" href="#" onclick="return doclink('link-146', 'name', 'link-4');">name</a></tt> <tt class="py-op">==</tt> <tt class="py-string">'end'</tt> <tt class="py-keyword">and</tt> <tt class="py-keyword">not</tt> <tt class="py-name">value</tt><tt class="py-op">.</tt><tt id="link-147" class="py-name"><a title="web2py.gluon.dal.Expression.startswith
web2py.gluon.dal.SQLCustomType.startswith" class="py-name" href="#" onclick="return doclink('link-147', 'startswith', 'link-85');">startswith</a></tt><tt class="py-op">(</tt><tt class="py-string">'='</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
<a name="L685"></a><tt class="py-lineno">685</tt> <tt class="py-line"> <tt class="py-comment"># We are done with this node.</tt> </tt>
<a name="L686"></a><tt class="py-lineno">686</tt> <tt class="py-line"><tt class="py-comment"></tt> </tt>
<a name="L687"></a><tt class="py-lineno">687</tt> <tt class="py-line"> <tt class="py-comment"># Save an instance of it</tt> </tt>
<a name="L688"></a><tt class="py-lineno">688</tt> <tt class="py-line"><tt class="py-comment"></tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">blocks</tt><tt class="py-op">[</tt><tt class="py-name">top</tt><tt class="py-op">.</tt><tt id="link-148" class="py-name"><a title="web2py.gluon.import_all.name" class="py-name" href="#" onclick="return doclink('link-148', 'name', 'link-4');">name</a></tt><tt class="py-op">]</tt> <tt class="py-op">=</tt> <tt class="py-name">top</tt> </tt>
<a name="L689"></a><tt class="py-lineno">689</tt> <tt class="py-line"> </tt>
<a name="L690"></a><tt class="py-lineno">690</tt> <tt class="py-line"> <tt class="py-comment"># Pop it.</tt> </tt>
<a name="L691"></a><tt class="py-lineno">691</tt> <tt class="py-line"><tt class="py-comment"></tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">stack</tt><tt class="py-op">.</tt><tt class="py-name">pop</tt><tt class="py-op">(</tt><tt class="py-op">)</tt> </tt>
<a name="L692"></a><tt class="py-lineno">692</tt> <tt class="py-line"> </tt>
<a name="L693"></a><tt class="py-lineno">693</tt> <tt class="py-line"> <tt class="py-keyword">elif</tt> <tt id="link-149" class="py-name"><a title="web2py.gluon.import_all.name" class="py-name" href="#" onclick="return doclink('link-149', 'name', 'link-4');">name</a></tt> <tt class="py-op">==</tt> <tt class="py-string">'super'</tt> <tt class="py-keyword">and</tt> <tt class="py-keyword">not</tt> <tt class="py-name">value</tt><tt class="py-op">.</tt><tt id="link-150" class="py-name"><a title="web2py.gluon.dal.Expression.startswith
web2py.gluon.dal.SQLCustomType.startswith" class="py-name" href="#" onclick="return doclink('link-150', 'startswith', 'link-85');">startswith</a></tt><tt class="py-op">(</tt><tt class="py-string">'='</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
<a name="L694"></a><tt class="py-lineno">694</tt> <tt class="py-line"> <tt class="py-comment"># Get our correct target name</tt> </tt>
<a name="L695"></a><tt class="py-lineno">695</tt> <tt class="py-line"><tt class="py-comment"></tt> <tt class="py-comment"># If they just called {{super}} without a name</tt> </tt>
<a name="L696"></a><tt class="py-lineno">696</tt> <tt class="py-line"><tt class="py-comment"></tt> <tt class="py-comment"># attempt to assume the top blocks name.</tt> </tt>
<a name="L697"></a><tt class="py-lineno">697</tt> <tt class="py-line"><tt class="py-comment"></tt> <tt class="py-keyword">if</tt> <tt class="py-name">value</tt><tt class="py-op">:</tt> </tt>
<a name="L698"></a><tt class="py-lineno">698</tt> <tt class="py-line"> <tt class="py-name">target_node</tt> <tt class="py-op">=</tt> <tt class="py-name">value</tt> </tt>
<a name="L699"></a><tt class="py-lineno">699</tt> <tt class="py-line"> <tt class="py-keyword">else</tt><tt class="py-op">:</tt> </tt>
<a name="L700"></a><tt class="py-lineno">700</tt> <tt class="py-line"> <tt class="py-name">target_node</tt> <tt class="py-op">=</tt> <tt class="py-name">top</tt><tt class="py-op">.</tt><tt id="link-151" class="py-name"><a title="web2py.gluon.import_all.name" class="py-name" href="#" onclick="return doclink('link-151', 'name', 'link-4');">name</a></tt> </tt>
<a name="L701"></a><tt class="py-lineno">701</tt> <tt class="py-line"> </tt>
<a name="L702"></a><tt class="py-lineno">702</tt> <tt class="py-line"> <tt class="py-comment"># Create a SuperNode instance</tt> </tt>
<a name="L703"></a><tt class="py-lineno">703</tt> <tt class="py-line"><tt class="py-comment"></tt> <tt class="py-name">node</tt> <tt class="py-op">=</tt> <tt id="link-152" class="py-name" targets="Class web2py.gluon.template.SuperNode=web2py.gluon.template.SuperNode-class.html"><a title="web2py.gluon.template.SuperNode" class="py-name" href="#" onclick="return doclink('link-152', 'SuperNode', 'link-152');">SuperNode</a></tt><tt class="py-op">(</tt><tt id="link-153" class="py-name"><a title="web2py.gluon.import_all.name" class="py-name" href="#" onclick="return doclink('link-153', 'name', 'link-4');">name</a></tt> <tt class="py-op">=</tt> <tt class="py-name">target_node</tt><tt class="py-op">,</tt> </tt>
<a name="L704"></a><tt class="py-lineno">704</tt> <tt class="py-line"> <tt class="py-name">pre_extend</tt> <tt class="py-op">=</tt> <tt class="py-name">pre_extend</tt><tt class="py-op">)</tt> </tt>
<a name="L705"></a><tt class="py-lineno">705</tt> <tt class="py-line"> </tt>
<a name="L706"></a><tt class="py-lineno">706</tt> <tt class="py-line"> <tt class="py-comment"># Add this to our list to be taken care of</tt> </tt>
<a name="L707"></a><tt class="py-lineno">707</tt> <tt class="py-line"><tt class="py-comment"></tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">super_nodes</tt><tt class="py-op">.</tt><tt id="link-154" class="py-name"><a title="web2py.gluon.html.DIV.append
web2py.gluon.template.BlockNode.append
web2py.gluon.template.Content.append" class="py-name" href="#" onclick="return doclink('link-154', 'append', 'link-11');">append</a></tt><tt class="py-op">(</tt><tt class="py-name">node</tt><tt class="py-op">)</tt> </tt>
<a name="L708"></a><tt class="py-lineno">708</tt> <tt class="py-line"> </tt>
<a name="L709"></a><tt class="py-lineno">709</tt> <tt class="py-line"> <tt class="py-comment"># And put in in the tree</tt> </tt>
<a name="L710"></a><tt class="py-lineno">710</tt> <tt class="py-line"><tt class="py-comment"></tt> <tt class="py-name">top</tt><tt class="py-op">.</tt><tt id="link-155" class="py-name"><a title="web2py.gluon.html.DIV.append
web2py.gluon.template.BlockNode.append
web2py.gluon.template.Content.append" class="py-name" href="#" onclick="return doclink('link-155', 'append', 'link-11');">append</a></tt><tt class="py-op">(</tt><tt class="py-name">node</tt><tt class="py-op">)</tt> </tt>
<a name="L711"></a><tt class="py-lineno">711</tt> <tt class="py-line"> </tt>
<a name="L712"></a><tt class="py-lineno">712</tt> <tt class="py-line"> <tt class="py-keyword">elif</tt> <tt id="link-156" class="py-name"><a title="web2py.gluon.import_all.name" class="py-name" href="#" onclick="return doclink('link-156', 'name', 'link-4');">name</a></tt> <tt class="py-op">==</tt> <tt class="py-string">'include'</tt> <tt class="py-keyword">and</tt> <tt class="py-keyword">not</tt> <tt class="py-name">value</tt><tt class="py-op">.</tt><tt id="link-157" class="py-name"><a title="web2py.gluon.dal.Expression.startswith
web2py.gluon.dal.SQLCustomType.startswith" class="py-name" href="#" onclick="return doclink('link-157', 'startswith', 'link-85');">startswith</a></tt><tt class="py-op">(</tt><tt class="py-string">'='</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
<a name="L713"></a><tt class="py-lineno">713</tt> <tt class="py-line"> <tt class="py-comment"># If we know the target file to include</tt> </tt>
<a name="L714"></a><tt class="py-lineno">714</tt> <tt class="py-line"><tt class="py-comment"></tt> <tt class="py-keyword">if</tt> <tt class="py-name">value</tt><tt class="py-op">:</tt> </tt>
<a name="L715"></a><tt class="py-lineno">715</tt> <tt class="py-line"> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-158" class="py-name" targets="Method web2py.gluon.template.TemplateParser.include()=web2py.gluon.template.TemplateParser-class.html#include"><a title="web2py.gluon.template.TemplateParser.include" class="py-name" href="#" onclick="return doclink('link-158', 'include', 'link-158');">include</a></tt><tt class="py-op">(</tt><tt class="py-name">top</tt><tt class="py-op">,</tt> <tt class="py-name">value</tt><tt class="py-op">)</tt> </tt>
<a name="L716"></a><tt class="py-lineno">716</tt> <tt class="py-line"> </tt>
<a name="L717"></a><tt class="py-lineno">717</tt> <tt class="py-line"> <tt class="py-comment"># Otherwise, make a temporary include node</tt> </tt>
<a name="L718"></a><tt class="py-lineno">718</tt> <tt class="py-line"><tt class="py-comment"></tt> <tt class="py-comment"># That the child node will know to hook into.</tt> </tt>
<a name="L719"></a><tt class="py-lineno">719</tt> <tt class="py-line"><tt class="py-comment"></tt> <tt class="py-keyword">else</tt><tt class="py-op">:</tt> </tt>
<a name="L720"></a><tt class="py-lineno">720</tt> <tt class="py-line"> <tt class="py-name">include_node</tt> <tt class="py-op">=</tt> <tt id="link-159" class="py-name"><a title="web2py.gluon.template.BlockNode" class="py-name" href="#" onclick="return doclink('link-159', 'BlockNode', 'link-14');">BlockNode</a></tt><tt class="py-op">(</tt><tt id="link-160" class="py-name"><a title="web2py.gluon.import_all.name" class="py-name" href="#" onclick="return doclink('link-160', 'name', 'link-4');">name</a></tt> <tt class="py-op">=</tt> <tt class="py-string">'__include__'</tt> <tt class="py-op">+</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-161" class="py-name"><a title="web2py.gluon.import_all.name" class="py-name" href="#" onclick="return doclink('link-161', 'name', 'link-4');">name</a></tt><tt class="py-op">,</tt> </tt>
<a name="L721"></a><tt class="py-lineno">721</tt> <tt class="py-line"> <tt class="py-name">pre_extend</tt> <tt class="py-op">=</tt> <tt class="py-name">pre_extend</tt><tt class="py-op">,</tt> </tt>
<a name="L722"></a><tt class="py-lineno">722</tt> <tt class="py-line"> <tt class="py-name">delimiters</tt> <tt class="py-op">=</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">delimiters</tt><tt class="py-op">)</tt> </tt>
<a name="L723"></a><tt class="py-lineno">723</tt> <tt class="py-line"> <tt class="py-name">top</tt><tt class="py-op">.</tt><tt id="link-162" class="py-name"><a title="web2py.gluon.html.DIV.append
web2py.gluon.template.BlockNode.append
web2py.gluon.template.Content.append" class="py-name" href="#" onclick="return doclink('link-162', 'append', 'link-11');">append</a></tt><tt class="py-op">(</tt><tt class="py-name">include_node</tt><tt class="py-op">)</tt> </tt>
<a name="L724"></a><tt class="py-lineno">724</tt> <tt class="py-line"> </tt>
<a name="L725"></a><tt class="py-lineno">725</tt> <tt class="py-line"> <tt class="py-keyword">elif</tt> <tt id="link-163" class="py-name"><a title="web2py.gluon.import_all.name" class="py-name" href="#" onclick="return doclink('link-163', 'name', 'link-4');">name</a></tt> <tt class="py-op">==</tt> <tt class="py-string">'extend'</tt> <tt class="py-keyword">and</tt> <tt class="py-keyword">not</tt> <tt class="py-name">value</tt><tt class="py-op">.</tt><tt id="link-164" class="py-name"><a title="web2py.gluon.dal.Expression.startswith
web2py.gluon.dal.SQLCustomType.startswith" class="py-name" href="#" onclick="return doclink('link-164', 'startswith', 'link-85');">startswith</a></tt><tt class="py-op">(</tt><tt class="py-string">'='</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
<a name="L726"></a><tt class="py-lineno">726</tt> <tt class="py-line"> <tt class="py-comment"># We need to extend the following</tt> </tt>
<a name="L727"></a><tt class="py-lineno">727</tt> <tt class="py-line"><tt class="py-comment"></tt> <tt class="py-comment"># template.</tt> </tt>
<a name="L728"></a><tt class="py-lineno">728</tt> <tt class="py-line"><tt class="py-comment"></tt> <tt id="link-165" class="py-name"><a title="web2py.gluon.template.BlockNode.extend
web2py.gluon.template.Content.extend
web2py.gluon.template.TemplateParser.extend" class="py-name" href="#" onclick="return doclink('link-165', 'extend', 'link-20');">extend</a></tt> <tt class="py-op">=</tt> <tt class="py-name">value</tt> </tt>
<a name="L729"></a><tt class="py-lineno">729</tt> <tt class="py-line"> <tt class="py-name">pre_extend</tt> <tt class="py-op">=</tt> <tt class="py-name">False</tt> </tt>
<a name="L730"></a><tt class="py-lineno">730</tt> <tt class="py-line"> </tt>
<a name="L731"></a><tt class="py-lineno">731</tt> <tt class="py-line"> <tt class="py-keyword">else</tt><tt class="py-op">:</tt> </tt>
<a name="L732"></a><tt class="py-lineno">732</tt> <tt class="py-line"> <tt class="py-comment"># If we don't know where it belongs</tt> </tt>
<a name="L733"></a><tt class="py-lineno">733</tt> <tt class="py-line"><tt class="py-comment"></tt> <tt class="py-comment"># we just add it anyways without formatting.</tt> </tt>
<a name="L734"></a><tt class="py-lineno">734</tt> <tt class="py-line"><tt class="py-comment"></tt> <tt class="py-keyword">if</tt> <tt class="py-name">line</tt> <tt class="py-keyword">and</tt> <tt class="py-name">in_tag</tt><tt class="py-op">:</tt> </tt>
<a name="L735"></a><tt class="py-lineno">735</tt> <tt class="py-line"> </tt>
<a name="L736"></a><tt class="py-lineno">736</tt> <tt class="py-line"> <tt class="py-comment"># Split on the newlines >.<</tt> </tt>
<a name="L737"></a><tt class="py-lineno">737</tt> <tt class="py-line"><tt class="py-comment"></tt> <tt class="py-name">tokens</tt> <tt class="py-op">=</tt> <tt class="py-name">line</tt><tt class="py-op">.</tt><tt class="py-name">split</tt><tt class="py-op">(</tt><tt class="py-string">'\n'</tt><tt class="py-op">)</tt> </tt>
<a name="L738"></a><tt class="py-lineno">738</tt> <tt class="py-line"> </tt>
<a name="L739"></a><tt class="py-lineno">739</tt> <tt class="py-line"> <tt class="py-comment"># We need to look for any instances of</tt> </tt>
<a name="L740"></a><tt class="py-lineno">740</tt> <tt class="py-line"><tt class="py-comment"></tt> <tt class="py-comment"># for i in range(10):</tt> </tt>
<a name="L741"></a><tt class="py-lineno">741</tt> <tt class="py-line"><tt class="py-comment"></tt> <tt class="py-comment"># = i</tt> </tt>
<a name="L742"></a><tt class="py-lineno">742</tt> <tt class="py-line"><tt class="py-comment"></tt> <tt class="py-comment"># pass</tt> </tt>
<a name="L743"></a><tt class="py-lineno">743</tt> <tt class="py-line"><tt class="py-comment"></tt> <tt class="py-comment"># So we can properly put a response.write() in place.</tt> </tt>
<a name="L744"></a><tt class="py-lineno">744</tt> <tt class="py-line"><tt class="py-comment"></tt> <tt class="py-name">continuation</tt> <tt class="py-op">=</tt> <tt class="py-name">False</tt> </tt>
<a name="L745"></a><tt class="py-lineno">745</tt> <tt class="py-line"> <tt class="py-name">len_parsed</tt> <tt class="py-op">=</tt> <tt class="py-number">0</tt> </tt>
<a name="L746"></a><tt class="py-lineno">746</tt> <tt class="py-line"> <tt class="py-keyword">for</tt> <tt id="link-166" class="py-name"><a title="psycopg2.k" class="py-name" href="#" onclick="return doclink('link-166', 'k', 'link-67');">k</a></tt> <tt class="py-keyword">in</tt> <tt class="py-name">range</tt><tt class="py-op">(</tt><tt id="link-167" class="py-name"><a title="web2py.gluon.dal.Expression.len" class="py-name" href="#" onclick="return doclink('link-167', 'len', 'link-122');">len</a></tt><tt class="py-op">(</tt><tt class="py-name">tokens</tt><tt class="py-op">)</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
<a name="L747"></a><tt class="py-lineno">747</tt> <tt class="py-line"> </tt>
<a name="L748"></a><tt class="py-lineno">748</tt> <tt class="py-line"> <tt class="py-name">tokens</tt><tt class="py-op">[</tt><tt id="link-168" class="py-name"><a title="psycopg2.k" class="py-name" href="#" onclick="return doclink('link-168', 'k', 'link-67');">k</a></tt><tt class="py-op">]</tt> <tt class="py-op">=</tt> <tt class="py-name">tokens</tt><tt class="py-op">[</tt><tt id="link-169" class="py-name"><a title="psycopg2.k" class="py-name" href="#" onclick="return doclink('link-169', 'k', 'link-67');">k</a></tt><tt class="py-op">]</tt><tt class="py-op">.</tt><tt id="link-170" class="py-name"><a title="web2py.gluon.sanitizer.XssCleaner.strip" class="py-name" href="#" onclick="return doclink('link-170', 'strip', 'link-68');">strip</a></tt><tt class="py-op">(</tt><tt class="py-op">)</tt> </tt>
<a name="L749"></a><tt class="py-lineno">749</tt> <tt class="py-line"> <tt class="py-name">len_parsed</tt> <tt class="py-op">+=</tt> <tt id="link-171" class="py-name"><a title="web2py.gluon.dal.Expression.len" class="py-name" href="#" onclick="return doclink('link-171', 'len', 'link-122');">len</a></tt><tt class="py-op">(</tt><tt class="py-name">tokens</tt><tt class="py-op">[</tt><tt id="link-172" class="py-name"><a title="psycopg2.k" class="py-name" href="#" onclick="return doclink('link-172', 'k', 'link-67');">k</a></tt><tt class="py-op">]</tt><tt class="py-op">)</tt> </tt>
<a name="L750"></a><tt class="py-lineno">750</tt> <tt class="py-line"> </tt>
<a name="L751"></a><tt class="py-lineno">751</tt> <tt class="py-line"> <tt class="py-keyword">if</tt> <tt class="py-name">tokens</tt><tt class="py-op">[</tt><tt id="link-173" class="py-name"><a title="psycopg2.k" class="py-name" href="#" onclick="return doclink('link-173', 'k', 'link-67');">k</a></tt><tt class="py-op">]</tt><tt class="py-op">.</tt><tt id="link-174" class="py-name"><a title="web2py.gluon.dal.Expression.startswith
web2py.gluon.dal.SQLCustomType.startswith" class="py-name" href="#" onclick="return doclink('link-174', 'startswith', 'link-85');">startswith</a></tt><tt class="py-op">(</tt><tt class="py-string">'='</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
<a name="L752"></a><tt class="py-lineno">752</tt> <tt class="py-line"> <tt class="py-keyword">if</tt> <tt class="py-name">tokens</tt><tt class="py-op">[</tt><tt id="link-175" class="py-name"><a title="psycopg2.k" class="py-name" href="#" onclick="return doclink('link-175', 'k', 'link-67');">k</a></tt><tt class="py-op">]</tt><tt class="py-op">.</tt><tt id="link-176" class="py-name"><a title="web2py.gluon.dal.Expression.endswith" class="py-name" href="#" onclick="return doclink('link-176', 'endswith', 'link-84');">endswith</a></tt><tt class="py-op">(</tt><tt class="py-string">'\\'</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
<a name="L753"></a><tt class="py-lineno">753</tt> <tt class="py-line"> <tt class="py-name">continuation</tt> <tt class="py-op">=</tt> <tt class="py-name">True</tt> </tt>
<a name="L754"></a><tt class="py-lineno">754</tt> <tt class="py-line"> <tt class="py-name">tokens</tt><tt class="py-op">[</tt><tt id="link-177" class="py-name"><a title="psycopg2.k" class="py-name" href="#" onclick="return doclink('link-177', 'k', 'link-67');">k</a></tt><tt class="py-op">]</tt> <tt class="py-op">=</tt> <tt class="py-string">"\n%s(%s"</tt> <tt class="py-op">%</tt> <tt class="py-op">(</tt><tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">writer</tt><tt class="py-op">,</tt> <tt class="py-name">tokens</tt><tt class="py-op">[</tt><tt id="link-178" class="py-name"><a title="psycopg2.k" class="py-name" href="#" onclick="return doclink('link-178', 'k', 'link-67');">k</a></tt><tt class="py-op">]</tt><tt class="py-op">[</tt><tt class="py-number">1</tt><tt class="py-op">:</tt><tt class="py-op">]</tt><tt class="py-op">.</tt><tt id="link-179" class="py-name"><a title="web2py.gluon.sanitizer.XssCleaner.strip" class="py-name" href="#" onclick="return doclink('link-179', 'strip', 'link-68');">strip</a></tt><tt class="py-op">(</tt><tt class="py-op">)</tt><tt class="py-op">)</tt> </tt>
<a name="L755"></a><tt class="py-lineno">755</tt> <tt class="py-line"> <tt class="py-keyword">else</tt><tt class="py-op">:</tt> </tt>
<a name="L756"></a><tt class="py-lineno">756</tt> <tt class="py-line"> <tt class="py-name">tokens</tt><tt class="py-op">[</tt><tt id="link-180" class="py-name"><a title="psycopg2.k" class="py-name" href="#" onclick="return doclink('link-180', 'k', 'link-67');">k</a></tt><tt class="py-op">]</tt> <tt class="py-op">=</tt> <tt class="py-string">"\n%s(%s)"</tt> <tt class="py-op">%</tt> <tt class="py-op">(</tt><tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">writer</tt><tt class="py-op">,</tt> <tt class="py-name">tokens</tt><tt class="py-op">[</tt><tt id="link-181" class="py-name"><a title="psycopg2.k" class="py-name" href="#" onclick="return doclink('link-181', 'k', 'link-67');">k</a></tt><tt class="py-op">]</tt><tt class="py-op">[</tt><tt class="py-number">1</tt><tt class="py-op">:</tt><tt class="py-op">]</tt><tt class="py-op">.</tt><tt id="link-182" class="py-name"><a title="web2py.gluon.sanitizer.XssCleaner.strip" class="py-name" href="#" onclick="return doclink('link-182', 'strip', 'link-68');">strip</a></tt><tt class="py-op">(</tt><tt class="py-op">)</tt><tt class="py-op">)</tt> </tt>
<a name="L757"></a><tt class="py-lineno">757</tt> <tt class="py-line"> <tt class="py-keyword">elif</tt> <tt class="py-name">continuation</tt><tt class="py-op">:</tt> </tt>
<a name="L758"></a><tt class="py-lineno">758</tt> <tt class="py-line"> <tt class="py-name">tokens</tt><tt class="py-op">[</tt><tt id="link-183" class="py-name"><a title="psycopg2.k" class="py-name" href="#" onclick="return doclink('link-183', 'k', 'link-67');">k</a></tt><tt class="py-op">]</tt> <tt class="py-op">+=</tt> <tt class="py-string">')'</tt> </tt>
<a name="L759"></a><tt class="py-lineno">759</tt> <tt class="py-line"> <tt class="py-name">continuation</tt> <tt class="py-op">=</tt> <tt class="py-name">False</tt> </tt>
<a name="L760"></a><tt class="py-lineno">760</tt> <tt class="py-line"> </tt>
<a name="L761"></a><tt class="py-lineno">761</tt> <tt class="py-line"> </tt>
<a name="L762"></a><tt class="py-lineno">762</tt> <tt class="py-line"> <tt class="py-name">buf</tt> <tt class="py-op">=</tt> <tt class="py-string">"\n%s"</tt> <tt class="py-op">%</tt> <tt class="py-string">'\n'</tt><tt class="py-op">.</tt><tt id="link-184" class="py-name"><a title="web2py.gluon.html.join" class="py-name" href="#" onclick="return doclink('link-184', 'join', 'link-13');">join</a></tt><tt class="py-op">(</tt><tt class="py-name">tokens</tt><tt class="py-op">)</tt> </tt>
<a name="L763"></a><tt class="py-lineno">763</tt> <tt class="py-line"> <tt class="py-name">top</tt><tt class="py-op">.</tt><tt id="link-185" class="py-name"><a title="web2py.gluon.html.DIV.append
web2py.gluon.template.BlockNode.append
web2py.gluon.template.Content.append" class="py-name" href="#" onclick="return doclink('link-185', 'append', 'link-11');">append</a></tt><tt class="py-op">(</tt><tt id="link-186" class="py-name"><a title="web2py.gluon.template.Node" class="py-name" href="#" onclick="return doclink('link-186', 'Node', 'link-17');">Node</a></tt><tt class="py-op">(</tt><tt class="py-name">buf</tt><tt class="py-op">,</tt> <tt class="py-name">pre_extend</tt> <tt class="py-op">=</tt> <tt class="py-name">pre_extend</tt><tt class="py-op">)</tt><tt class="py-op">)</tt> </tt>
<a name="L764"></a><tt class="py-lineno">764</tt> <tt class="py-line"> </tt>
<a name="L765"></a><tt class="py-lineno">765</tt> <tt class="py-line"> <tt class="py-keyword">else</tt><tt class="py-op">:</tt> </tt>
<a name="L766"></a><tt class="py-lineno">766</tt> <tt class="py-line"> <tt class="py-comment"># It is HTML so just include it.</tt> </tt>
<a name="L767"></a><tt class="py-lineno">767</tt> <tt class="py-line"><tt class="py-comment"></tt> <tt class="py-name">buf</tt> <tt class="py-op">=</tt> <tt class="py-string">"\n%s(%r, escape=False)"</tt> <tt class="py-op">%</tt> <tt class="py-op">(</tt><tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">writer</tt><tt class="py-op">,</tt> <tt class="py-name">i</tt><tt class="py-op">)</tt> </tt>
<a name="L768"></a><tt class="py-lineno">768</tt> <tt class="py-line"> <tt class="py-name">top</tt><tt class="py-op">.</tt><tt id="link-187" class="py-name"><a title="web2py.gluon.html.DIV.append
web2py.gluon.template.BlockNode.append
web2py.gluon.template.Content.append" class="py-name" href="#" onclick="return doclink('link-187', 'append', 'link-11');">append</a></tt><tt class="py-op">(</tt><tt id="link-188" class="py-name"><a title="web2py.gluon.template.Node" class="py-name" href="#" onclick="return doclink('link-188', 'Node', 'link-17');">Node</a></tt><tt class="py-op">(</tt><tt class="py-name">buf</tt><tt class="py-op">,</tt> <tt class="py-name">pre_extend</tt> <tt class="py-op">=</tt> <tt class="py-name">pre_extend</tt><tt class="py-op">)</tt><tt class="py-op">)</tt> </tt>
<a name="L769"></a><tt class="py-lineno">769</tt> <tt class="py-line"> </tt>
<a name="L770"></a><tt class="py-lineno">770</tt> <tt class="py-line"> <tt class="py-comment"># Remember: tag, not tag, tag, not tag</tt> </tt>
<a name="L771"></a><tt class="py-lineno">771</tt> <tt class="py-line"><tt class="py-comment"></tt> <tt class="py-name">in_tag</tt> <tt class="py-op">=</tt> <tt class="py-keyword">not</tt> <tt class="py-name">in_tag</tt> </tt>
<a name="L772"></a><tt class="py-lineno">772</tt> <tt class="py-line"> </tt>
<a name="L773"></a><tt class="py-lineno">773</tt> <tt class="py-line"> <tt class="py-comment"># Make a list of items to remove from child</tt> </tt>
<a name="L774"></a><tt class="py-lineno">774</tt> <tt class="py-line"><tt class="py-comment"></tt> <tt class="py-name">to_rm</tt> <tt class="py-op">=</tt> <tt class="py-op">[</tt><tt class="py-op">]</tt> </tt>
<a name="L775"></a><tt class="py-lineno">775</tt> <tt class="py-line"> </tt>
<a name="L776"></a><tt class="py-lineno">776</tt> <tt class="py-line"> <tt class="py-comment"># Go through each of the children nodes</tt> </tt>
<a name="L777"></a><tt class="py-lineno">777</tt> <tt class="py-line"><tt class="py-comment"></tt> <tt class="py-keyword">for</tt> <tt class="py-name">node</tt> <tt class="py-keyword">in</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">child_super_nodes</tt><tt class="py-op">:</tt> </tt>
<a name="L778"></a><tt class="py-lineno">778</tt> <tt class="py-line"> <tt class="py-comment"># If we declared a block that this node wants to include</tt> </tt>
<a name="L779"></a><tt class="py-lineno">779</tt> <tt class="py-line"><tt class="py-comment"></tt> <tt class="py-keyword">if</tt> <tt class="py-name">node</tt><tt class="py-op">.</tt><tt id="link-189" class="py-name"><a title="web2py.gluon.import_all.name" class="py-name" href="#" onclick="return doclink('link-189', 'name', 'link-4');">name</a></tt> <tt class="py-keyword">in</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">blocks</tt><tt class="py-op">:</tt> </tt>
<a name="L780"></a><tt class="py-lineno">780</tt> <tt class="py-line"> <tt class="py-comment"># Go ahead and include it!</tt> </tt>
<a name="L781"></a><tt class="py-lineno">781</tt> <tt class="py-line"><tt class="py-comment"></tt> <tt class="py-name">node</tt><tt class="py-op">.</tt><tt class="py-name">value</tt> <tt class="py-op">=</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">blocks</tt><tt class="py-op">[</tt><tt class="py-name">node</tt><tt class="py-op">.</tt><tt id="link-190" class="py-name"><a title="web2py.gluon.import_all.name" class="py-name" href="#" onclick="return doclink('link-190', 'name', 'link-4');">name</a></tt><tt class="py-op">]</tt> </tt>
<a name="L782"></a><tt class="py-lineno">782</tt> <tt class="py-line"> <tt class="py-comment"># Since we processed this child, we don't need to</tt> </tt>
<a name="L783"></a><tt class="py-lineno">783</tt> <tt class="py-line"><tt class="py-comment"></tt> <tt class="py-comment"># pass it along to the parent</tt> </tt>
<a name="L784"></a><tt class="py-lineno">784</tt> <tt class="py-line"><tt class="py-comment"></tt> <tt class="py-name">to_rm</tt><tt class="py-op">.</tt><tt id="link-191" class="py-name"><a title="web2py.gluon.html.DIV.append
web2py.gluon.template.BlockNode.append
web2py.gluon.template.Content.append" class="py-name" href="#" onclick="return doclink('link-191', 'append', 'link-11');">append</a></tt><tt class="py-op">(</tt><tt class="py-name">node</tt><tt class="py-op">)</tt> </tt>
<a name="L785"></a><tt class="py-lineno">785</tt> <tt class="py-line"> </tt>
<a name="L786"></a><tt class="py-lineno">786</tt> <tt class="py-line"> <tt class="py-comment"># Remove some of the processed nodes</tt> </tt>
<a name="L787"></a><tt class="py-lineno">787</tt> <tt class="py-line"><tt class="py-comment"></tt> <tt class="py-keyword">for</tt> <tt class="py-name">node</tt> <tt class="py-keyword">in</tt> <tt class="py-name">to_rm</tt><tt class="py-op">:</tt> </tt>
<a name="L788"></a><tt class="py-lineno">788</tt> <tt class="py-line"> <tt class="py-comment"># Since this is a pointer, it works beautifully.</tt> </tt>
<a name="L789"></a><tt class="py-lineno">789</tt> <tt class="py-line"><tt class="py-comment"></tt> <tt class="py-comment"># Sometimes I miss C-Style pointers... I want my asterisk...</tt> </tt>
<a name="L790"></a><tt class="py-lineno">790</tt> <tt class="py-line"><tt class="py-comment"></tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">child_super_nodes</tt><tt class="py-op">.</tt><tt class="py-name">remove</tt><tt class="py-op">(</tt><tt class="py-name">node</tt><tt class="py-op">)</tt> </tt>
<a name="L791"></a><tt class="py-lineno">791</tt> <tt class="py-line"> </tt>
<a name="L792"></a><tt class="py-lineno">792</tt> <tt class="py-line"> <tt class="py-comment"># If we need to extend a template.</tt> </tt>
<a name="L793"></a><tt class="py-lineno">793</tt> <tt class="py-line"><tt class="py-comment"></tt> <tt class="py-keyword">if</tt> <tt id="link-192" class="py-name"><a title="web2py.gluon.template.BlockNode.extend
web2py.gluon.template.Content.extend
web2py.gluon.template.TemplateParser.extend" class="py-name" href="#" onclick="return doclink('link-192', 'extend', 'link-20');">extend</a></tt><tt class="py-op">:</tt> </tt>
<a name="L794"></a><tt class="py-lineno">794</tt> <tt class="py-line"> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-193" class="py-name"><a title="web2py.gluon.template.BlockNode.extend
web2py.gluon.template.Content.extend
web2py.gluon.template.TemplateParser.extend" class="py-name" href="#" onclick="return doclink('link-193', 'extend', 'link-20');">extend</a></tt><tt class="py-op">(</tt><tt id="link-194" class="py-name"><a title="web2py.gluon.template.BlockNode.extend
web2py.gluon.template.Content.extend
web2py.gluon.template.TemplateParser.extend" class="py-name" href="#" onclick="return doclink('link-194', 'extend', 'link-20');">extend</a></tt><tt class="py-op">)</tt> </tt>
</div></div><a name="L795"></a><tt class="py-lineno">795</tt> <tt class="py-line"> </tt>
<a name="L796"></a><tt class="py-lineno">796</tt> <tt class="py-line"><tt class="py-comment"># We need this for integration with gluon</tt> </tt>
<a name="parse_template"></a><div id="parse_template-def"><a name="L797"></a><tt class="py-lineno">797</tt> <a class="py-toggle" href="#" id="parse_template-toggle" onclick="return toggle('parse_template');">-</a><tt class="py-line"><tt class="py-comment"></tt><tt class="py-keyword">def</tt> <a class="py-def-name" href="web2py.gluon.template-module.html#parse_template">parse_template</a><tt class="py-op">(</tt><tt class="py-param">filename</tt><tt class="py-op">,</tt> </tt>
<a name="L798"></a><tt class="py-lineno">798</tt> <tt class="py-line"> <tt class="py-param">path</tt> <tt class="py-op">=</tt> <tt class="py-string">'views/'</tt><tt class="py-op">,</tt> </tt>
<a name="L799"></a><tt class="py-lineno">799</tt> <tt class="py-line"> <tt class="py-param">context</tt> <tt class="py-op">=</tt> <tt class="py-name">dict</tt><tt class="py-op">(</tt><tt class="py-op">)</tt><tt class="py-op">,</tt> </tt>
<a name="L800"></a><tt class="py-lineno">800</tt> <tt class="py-line"> <tt class="py-param">lexers</tt> <tt class="py-op">=</tt> <tt class="py-op">{</tt><tt class="py-op">}</tt><tt class="py-op">,</tt> </tt>
<a name="L801"></a><tt class="py-lineno">801</tt> <tt class="py-line"> <tt class="py-param">delimiters</tt> <tt class="py-op">=</tt> <tt class="py-op">(</tt><tt class="py-string">'{{'</tt><tt class="py-op">,</tt><tt class="py-string">'}}'</tt><tt class="py-op">)</tt> </tt>
<a name="L802"></a><tt class="py-lineno">802</tt> <tt class="py-line"> <tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="parse_template-collapsed" style="display:none;" pad="+++" indent="++++"></div><div id="parse_template-expanded"><a name="L803"></a><tt class="py-lineno">803</tt> <tt class="py-line"> <tt class="py-docstring">"""</tt> </tt>
<a name="L804"></a><tt class="py-lineno">804</tt> <tt class="py-line"><tt class="py-docstring"> filename can be a view filename in the views folder or an input stream</tt> </tt>
<a name="L805"></a><tt class="py-lineno">805</tt> <tt class="py-line"><tt class="py-docstring"> path is the path of a views folder</tt> </tt>
<a name="L806"></a><tt class="py-lineno">806</tt> <tt class="py-line"><tt class="py-docstring"> context is a dictionary of symbols used to render the template</tt> </tt>
<a name="L807"></a><tt class="py-lineno">807</tt> <tt class="py-line"><tt class="py-docstring"> """</tt> </tt>
<a name="L808"></a><tt class="py-lineno">808</tt> <tt class="py-line"> </tt>
<a name="L809"></a><tt class="py-lineno">809</tt> <tt class="py-line"> <tt class="py-comment"># First, if we have a str try to open the file</tt> </tt>
<a name="L810"></a><tt class="py-lineno">810</tt> <tt class="py-line"><tt class="py-comment"></tt> <tt class="py-keyword">if</tt> <tt class="py-name">isinstance</tt><tt class="py-op">(</tt><tt class="py-name">filename</tt><tt class="py-op">,</tt> <tt class="py-name">str</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
<a name="L811"></a><tt class="py-lineno">811</tt> <tt class="py-line"> <tt class="py-keyword">try</tt><tt class="py-op">:</tt> </tt>
<a name="L812"></a><tt class="py-lineno">812</tt> <tt class="py-line"> <tt class="py-name">fp</tt> <tt class="py-op">=</tt> <tt class="py-name">open</tt><tt class="py-op">(</tt><tt class="py-name">os</tt><tt class="py-op">.</tt><tt class="py-name">path</tt><tt class="py-op">.</tt><tt id="link-195" class="py-name"><a title="web2py.gluon.html.join" class="py-name" href="#" onclick="return doclink('link-195', 'join', 'link-13');">join</a></tt><tt class="py-op">(</tt><tt class="py-name">path</tt><tt class="py-op">,</tt> <tt class="py-name">filename</tt><tt class="py-op">)</tt><tt class="py-op">,</tt> <tt class="py-string">'rb'</tt><tt class="py-op">)</tt> </tt>
<a name="L813"></a><tt class="py-lineno">813</tt> <tt class="py-line"> <tt class="py-name">text</tt> <tt class="py-op">=</tt> <tt class="py-name">fp</tt><tt class="py-op">.</tt><tt id="link-196" class="py-name"><a title="web2py.gluon.dal.DatabaseStoredFile.read
web2py.gluon.debug.Pipe.read
web2py.gluon.languages.lazyT.read
web2py.gluon.rocket.ChunkedReader.read
web2py.gluon.tools.Crud.read" class="py-name" href="#" onclick="return doclink('link-196', 'read', 'link-98');">read</a></tt><tt class="py-op">(</tt><tt class="py-op">)</tt> </tt>
<a name="L814"></a><tt class="py-lineno">814</tt> <tt class="py-line"> <tt class="py-name">fp</tt><tt class="py-op">.</tt><tt id="link-197" class="py-name"><a title="web2py.gluon.dal.BaseAdapter.close
web2py.gluon.dal.DatabaseStoredFile.close
web2py.gluon.dal.NoSQLAdapter.close
web2py.gluon.rocket.Connection.close" class="py-name" href="#" onclick="return doclink('link-197', 'close', 'link-99');">close</a></tt><tt class="py-op">(</tt><tt class="py-op">)</tt> </tt>
<a name="L815"></a><tt class="py-lineno">815</tt> <tt class="py-line"> <tt class="py-keyword">except</tt> <tt class="py-name">IOError</tt><tt class="py-op">:</tt> </tt>
<a name="L816"></a><tt class="py-lineno">816</tt> <tt class="py-line"> <tt class="py-keyword">raise</tt> <tt id="link-198" class="py-name"><a title="web2py.gluon.restricted.RestrictedError" class="py-name" href="#" onclick="return doclink('link-198', 'RestrictedError', 'link-1');">RestrictedError</a></tt><tt class="py-op">(</tt><tt class="py-name">filename</tt><tt class="py-op">,</tt> <tt class="py-string">''</tt><tt class="py-op">,</tt> <tt class="py-string">'Unable to find the file'</tt><tt class="py-op">)</tt> </tt>
<a name="L817"></a><tt class="py-lineno">817</tt> <tt class="py-line"> <tt class="py-keyword">else</tt><tt class="py-op">:</tt> </tt>
<a name="L818"></a><tt class="py-lineno">818</tt> <tt class="py-line"> <tt class="py-name">text</tt> <tt class="py-op">=</tt> <tt class="py-name">filename</tt><tt class="py-op">.</tt><tt id="link-199" class="py-name"><a title="web2py.gluon.dal.DatabaseStoredFile.read
web2py.gluon.debug.Pipe.read
web2py.gluon.languages.lazyT.read
web2py.gluon.rocket.ChunkedReader.read
web2py.gluon.tools.Crud.read" class="py-name" href="#" onclick="return doclink('link-199', 'read', 'link-98');">read</a></tt><tt class="py-op">(</tt><tt class="py-op">)</tt> </tt>
<a name="L819"></a><tt class="py-lineno">819</tt> <tt class="py-line"> </tt>
<a name="L820"></a><tt class="py-lineno">820</tt> <tt class="py-line"> <tt class="py-comment"># Use the file contents to get a parsed template and return it.</tt> </tt>
<a name="L821"></a><tt class="py-lineno">821</tt> <tt class="py-line"><tt class="py-comment"></tt> <tt class="py-keyword">return</tt> <tt class="py-name">str</tt><tt class="py-op">(</tt><tt id="link-200" class="py-name"><a title="web2py.gluon.template.TemplateParser" class="py-name" href="#" onclick="return doclink('link-200', 'TemplateParser', 'link-69');">TemplateParser</a></tt><tt class="py-op">(</tt><tt class="py-name">text</tt><tt class="py-op">,</tt> <tt class="py-name">context</tt><tt class="py-op">=</tt><tt class="py-name">context</tt><tt class="py-op">,</tt> <tt class="py-name">path</tt><tt class="py-op">=</tt><tt class="py-name">path</tt><tt class="py-op">,</tt> <tt class="py-name">lexers</tt><tt class="py-op">=</tt><tt class="py-name">lexers</tt><tt class="py-op">,</tt> <tt class="py-name">delimiters</tt><tt class="py-op">=</tt><tt class="py-name">delimiters</tt><tt class="py-op">)</tt><tt class="py-op">)</tt> </tt>
</div><a name="L822"></a><tt class="py-lineno">822</tt> <tt class="py-line"> </tt>
<a name="get_parsed"></a><div id="get_parsed-def"><a name="L823"></a><tt class="py-lineno">823</tt> <a class="py-toggle" href="#" id="get_parsed-toggle" onclick="return toggle('get_parsed');">-</a><tt class="py-line"><tt class="py-keyword">def</tt> <a class="py-def-name" href="web2py.gluon.template-module.html#get_parsed">get_parsed</a><tt class="py-op">(</tt><tt class="py-param">text</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="get_parsed-collapsed" style="display:none;" pad="+++" indent="++++"></div><div id="get_parsed-expanded"><a name="L824"></a><tt class="py-lineno">824</tt> <tt class="py-line"> <tt class="py-docstring">"""</tt> </tt>
<a name="L825"></a><tt class="py-lineno">825</tt> <tt class="py-line"><tt class="py-docstring"> Returns the indented python code of text. Useful for unit testing.</tt> </tt>
<a name="L826"></a><tt class="py-lineno">826</tt> <tt class="py-line"><tt class="py-docstring"></tt> </tt>
<a name="L827"></a><tt class="py-lineno">827</tt> <tt class="py-line"><tt class="py-docstring"> """</tt> </tt>
<a name="L828"></a><tt class="py-lineno">828</tt> <tt class="py-line"> <tt class="py-keyword">return</tt> <tt class="py-name">str</tt><tt class="py-op">(</tt><tt id="link-201" class="py-name"><a title="web2py.gluon.template.TemplateParser" class="py-name" href="#" onclick="return doclink('link-201', 'TemplateParser', 'link-69');">TemplateParser</a></tt><tt class="py-op">(</tt><tt class="py-name">text</tt><tt class="py-op">)</tt><tt class="py-op">)</tt> </tt>
</div><a name="L829"></a><tt class="py-lineno">829</tt> <tt class="py-line"> </tt>
<a name="L830"></a><tt class="py-lineno">830</tt> <tt class="py-line"><tt class="py-comment"># And this is a generic render function.</tt> </tt>
<a name="L831"></a><tt class="py-lineno">831</tt> <tt class="py-line"><tt class="py-comment"></tt><tt class="py-comment"># Here for integration with gluon.</tt> </tt>
<a name="render"></a><div id="render-def"><a name="L832"></a><tt class="py-lineno">832</tt> <a class="py-toggle" href="#" id="render-toggle" onclick="return toggle('render');">-</a><tt class="py-line"><tt class="py-comment"></tt><tt class="py-keyword">def</tt> <a class="py-def-name" href="web2py.gluon.template-module.html#render">render</a><tt class="py-op">(</tt><tt class="py-param">content</tt> <tt class="py-op">=</tt> <tt class="py-string">"hello world"</tt><tt class="py-op">,</tt> </tt>
<a name="L833"></a><tt class="py-lineno">833</tt> <tt class="py-line"> <tt class="py-param">stream</tt> <tt class="py-op">=</tt> <tt class="py-name">None</tt><tt class="py-op">,</tt> </tt>
<a name="L834"></a><tt class="py-lineno">834</tt> <tt class="py-line"> <tt class="py-param">filename</tt> <tt class="py-op">=</tt> <tt class="py-name">None</tt><tt class="py-op">,</tt> </tt>
<a name="L835"></a><tt class="py-lineno">835</tt> <tt class="py-line"> <tt class="py-param">path</tt> <tt class="py-op">=</tt> <tt class="py-name">None</tt><tt class="py-op">,</tt> </tt>
<a name="L836"></a><tt class="py-lineno">836</tt> <tt class="py-line"> <tt class="py-param">context</tt> <tt class="py-op">=</tt> <tt class="py-op">{</tt><tt class="py-op">}</tt><tt class="py-op">,</tt> </tt>
<a name="L837"></a><tt class="py-lineno">837</tt> <tt class="py-line"> <tt class="py-param">lexers</tt> <tt class="py-op">=</tt> <tt class="py-op">{</tt><tt class="py-op">}</tt><tt class="py-op">,</tt> </tt>
<a name="L838"></a><tt class="py-lineno">838</tt> <tt class="py-line"> <tt class="py-param">delimiters</tt> <tt class="py-op">=</tt> <tt class="py-op">(</tt><tt class="py-string">'{{'</tt><tt class="py-op">,</tt><tt class="py-string">'}}'</tt><tt class="py-op">)</tt> </tt>
<a name="L839"></a><tt class="py-lineno">839</tt> <tt class="py-line"> <tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="render-collapsed" style="display:none;" pad="+++" indent="++++"></div><div id="render-expanded"><a name="L840"></a><tt class="py-lineno">840</tt> <tt class="py-line"> <tt class="py-docstring">"""</tt> </tt>
<a name="L841"></a><tt class="py-lineno">841</tt> <tt class="py-line"><tt class="py-docstring"> >>> render()</tt> </tt>
<a name="L842"></a><tt class="py-lineno">842</tt> <tt class="py-line"><tt class="py-docstring"> 'hello world'</tt> </tt>
<a name="L843"></a><tt class="py-lineno">843</tt> <tt class="py-line"><tt class="py-docstring"> >>> render(content='abc')</tt> </tt>
<a name="L844"></a><tt class="py-lineno">844</tt> <tt class="py-line"><tt class="py-docstring"> 'abc'</tt> </tt>
<a name="L845"></a><tt class="py-lineno">845</tt> <tt class="py-line"><tt class="py-docstring"> >>> render(content='abc\\'')</tt> </tt>
<a name="L846"></a><tt class="py-lineno">846</tt> <tt class="py-line"><tt class="py-docstring"> "abc'"</tt> </tt>
<a name="L847"></a><tt class="py-lineno">847</tt> <tt class="py-line"><tt class="py-docstring"> >>> render(content='a"\\'bc')</tt> </tt>
<a name="L848"></a><tt class="py-lineno">848</tt> <tt class="py-line"><tt class="py-docstring"> 'a"\\'bc'</tt> </tt>
<a name="L849"></a><tt class="py-lineno">849</tt> <tt class="py-line"><tt class="py-docstring"> >>> render(content='a\\nbc')</tt> </tt>
<a name="L850"></a><tt class="py-lineno">850</tt> <tt class="py-line"><tt class="py-docstring"> 'a\\nbc'</tt> </tt>
<a name="L851"></a><tt class="py-lineno">851</tt> <tt class="py-line"><tt class="py-docstring"> >>> render(content='a"bcd"e')</tt> </tt>
<a name="L852"></a><tt class="py-lineno">852</tt> <tt class="py-line"><tt class="py-docstring"> 'a"bcd"e'</tt> </tt>
<a name="L853"></a><tt class="py-lineno">853</tt> <tt class="py-line"><tt class="py-docstring"> >>> render(content="'''a\\nc'''")</tt> </tt>
<a name="L854"></a><tt class="py-lineno">854</tt> <tt class="py-line"><tt class="py-docstring"> "'''a\\nc'''"</tt> </tt>
<a name="L855"></a><tt class="py-lineno">855</tt> <tt class="py-line"><tt class="py-docstring"> >>> render(content="'''a\\'c'''")</tt> </tt>
<a name="L856"></a><tt class="py-lineno">856</tt> <tt class="py-line"><tt class="py-docstring"> "'''a\'c'''"</tt> </tt>
<a name="L857"></a><tt class="py-lineno">857</tt> <tt class="py-line"><tt class="py-docstring"> >>> render(content='{{for i in range(a):}}{{=i}}<br />{{pass}}', context=dict(a=5))</tt> </tt>
<a name="L858"></a><tt class="py-lineno">858</tt> <tt class="py-line"><tt class="py-docstring"> '0<br />1<br />2<br />3<br />4<br />'</tt> </tt>
<a name="L859"></a><tt class="py-lineno">859</tt> <tt class="py-line"><tt class="py-docstring"> >>> render(content='{%for i in range(a):%}{%=i%}<br />{%pass%}', context=dict(a=5),delimiters=('{%','%}'))</tt> </tt>
<a name="L860"></a><tt class="py-lineno">860</tt> <tt class="py-line"><tt class="py-docstring"> '0<br />1<br />2<br />3<br />4<br />'</tt> </tt>
<a name="L861"></a><tt class="py-lineno">861</tt> <tt class="py-line"><tt class="py-docstring"> >>> render(content="{{='''hello\\nworld'''}}")</tt> </tt>
<a name="L862"></a><tt class="py-lineno">862</tt> <tt class="py-line"><tt class="py-docstring"> 'hello\\nworld'</tt> </tt>
<a name="L863"></a><tt class="py-lineno">863</tt> <tt class="py-line"><tt class="py-docstring"> >>> render(content='{{for i in range(3):\\n=i\\npass}}')</tt> </tt>
<a name="L864"></a><tt class="py-lineno">864</tt> <tt class="py-line"><tt class="py-docstring"> '012'</tt> </tt>
<a name="L865"></a><tt class="py-lineno">865</tt> <tt class="py-line"><tt class="py-docstring"> """</tt> </tt>
<a name="L866"></a><tt class="py-lineno">866</tt> <tt class="py-line"> <tt class="py-comment"># Here to avoid circular Imports</tt> </tt>
<a name="L867"></a><tt class="py-lineno">867</tt> <tt class="py-line"><tt class="py-comment"></tt> <tt class="py-keyword">try</tt><tt class="py-op">:</tt> </tt>
<a name="L868"></a><tt class="py-lineno">868</tt> <tt class="py-line"> <tt class="py-keyword">from</tt> <tt id="link-202" class="py-name" targets="Module web2py.gluon.globals=web2py.gluon.globals-module.html"><a title="web2py.gluon.globals" class="py-name" href="#" onclick="return doclink('link-202', 'globals', 'link-202');">globals</a></tt> <tt class="py-keyword">import</tt> <tt id="link-203" class="py-name" targets="Class web2py.gluon.globals.Response=web2py.gluon.globals.Response-class.html"><a title="web2py.gluon.globals.Response" class="py-name" href="#" onclick="return doclink('link-203', 'Response', 'link-203');">Response</a></tt> </tt>
<a name="L869"></a><tt class="py-lineno">869</tt> <tt class="py-line"> <tt class="py-keyword">except</tt><tt class="py-op">:</tt> </tt>
<a name="L870"></a><tt class="py-lineno">870</tt> <tt class="py-line"> <tt class="py-comment"># Working standalone. Build a mock Response object.</tt> </tt>
<a name="L871"></a><tt class="py-lineno">871</tt> <tt class="py-line"><tt class="py-comment"></tt> <tt class="py-keyword">class</tt> <tt class="py-def-name">Response</tt><tt class="py-op">(</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
<a name="L872"></a><tt class="py-lineno">872</tt> <tt class="py-line"> <tt class="py-keyword">def</tt> <tt class="py-def-name">__init__</tt><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
<a name="L873"></a><tt class="py-lineno">873</tt> <tt class="py-line"> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">body</tt> <tt class="py-op">=</tt> <tt class="py-name">cStringIO</tt><tt class="py-op">.</tt><tt class="py-name">StringIO</tt><tt class="py-op">(</tt><tt class="py-op">)</tt> </tt>
</div><a name="L874"></a><tt class="py-lineno">874</tt> <tt class="py-line"> <tt class="py-keyword">def</tt> <tt class="py-def-name">write</tt><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">,</tt> <tt class="py-param">data</tt><tt class="py-op">,</tt> <tt class="py-param">escape</tt><tt class="py-op">=</tt><tt class="py-name">True</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
<a name="L875"></a><tt class="py-lineno">875</tt> <tt class="py-line"> <tt class="py-keyword">if</tt> <tt class="py-keyword">not</tt> <tt class="py-name">escape</tt><tt class="py-op">:</tt> </tt>
<a name="L876"></a><tt class="py-lineno">876</tt> <tt class="py-line"> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">body</tt><tt class="py-op">.</tt><tt id="link-204" class="py-name" targets="Method web2py.gluon.dal.DatabaseStoredFile.write()=web2py.gluon.dal.DatabaseStoredFile-class.html#write,Method web2py.gluon.debug.Pipe.write()=web2py.gluon.debug.Pipe-class.html#write,Method web2py.gluon.globals.Response.write()=web2py.gluon.globals.Response-class.html#write,Method web2py.gluon.rocket.WSGIWorker.write()=web2py.gluon.rocket.WSGIWorker-class.html#write,Method web2py.gluon.widget.IO.write()=web2py.gluon.widget.IO-class.html#write"><a title="web2py.gluon.dal.DatabaseStoredFile.write
web2py.gluon.debug.Pipe.write
web2py.gluon.globals.Response.write
web2py.gluon.rocket.WSGIWorker.write
web2py.gluon.widget.IO.write" class="py-name" href="#" onclick="return doclink('link-204', 'write', 'link-204');">write</a></tt><tt class="py-op">(</tt><tt class="py-name">str</tt><tt class="py-op">(</tt><tt class="py-name">data</tt><tt class="py-op">)</tt><tt class="py-op">)</tt> </tt>
<a name="L877"></a><tt class="py-lineno">877</tt> <tt class="py-line"> <tt class="py-keyword">elif</tt> <tt class="py-name">hasattr</tt><tt class="py-op">(</tt><tt class="py-name">data</tt><tt class="py-op">,</tt><tt class="py-string">'xml'</tt><tt class="py-op">)</tt> <tt class="py-keyword">and</tt> <tt class="py-name">callable</tt><tt class="py-op">(</tt><tt class="py-name">data</tt><tt class="py-op">.</tt><tt id="link-205" class="py-name" targets="Method web2py.gluon.dal.Rows.xml()=web2py.gluon.dal.Rows-class.html#xml,Method web2py.gluon.html.A.xml()=web2py.gluon.html.A-class.html#xml,Method web2py.gluon.html.CODE.xml()=web2py.gluon.html.CODE-class.html#xml,Method web2py.gluon.html.DIV.xml()=web2py.gluon.html.DIV-class.html#xml,Method web2py.gluon.html.FORM.xml()=web2py.gluon.html.FORM-class.html#xml,Method web2py.gluon.html.HTML.xml()=web2py.gluon.html.HTML-class.html#xml,Method web2py.gluon.html.INPUT.xml()=web2py.gluon.html.INPUT-class.html#xml,Method web2py.gluon.html.MARKMIN.xml()=web2py.gluon.html.MARKMIN-class.html#xml,Method web2py.gluon.html.MENU.xml()=web2py.gluon.html.MENU-class.html#xml,Method web2py.gluon.html.P.xml()=web2py.gluon.html.P-class.html#xml,Method web2py.gluon.html.SCRIPT.xml()=web2py.gluon.html.SCRIPT-class.html#xml,Method web2py.gluon.html.STYLE.xml()=web2py.gluon.html.STYLE-class.html#xml,Method web2py.gluon.html.XHTML.xml()=web2py.gluon.html.XHTML-class.html#xml,Method web2py.gluon.html.XML.xml()=web2py.gluon.html.XML-class.html#xml,Method web2py.gluon.html.XmlComponent.xml()=web2py.gluon.html.XmlComponent-class.html#xml,Method web2py.gluon.languages.lazyT.xml()=web2py.gluon.languages.lazyT-class.html#xml,Function web2py.gluon.serializers.xml()=web2py.gluon.serializers-module.html#xml,Method web2py.gluon.tools.Recaptcha.xml()=web2py.gluon.tools.Recaptcha-class.html#xml,Method web2py.gluon.tools.Service.xml()=web2py.gluon.tools.Service-class.html#xml"><a title="web2py.gluon.dal.Rows.xml
web2py.gluon.html.A.xml
web2py.gluon.html.CODE.xml
web2py.gluon.html.DIV.xml
web2py.gluon.html.FORM.xml
web2py.gluon.html.HTML.xml
web2py.gluon.html.INPUT.xml
web2py.gluon.html.MARKMIN.xml
web2py.gluon.html.MENU.xml
web2py.gluon.html.P.xml
web2py.gluon.html.SCRIPT.xml
web2py.gluon.html.STYLE.xml
web2py.gluon.html.XHTML.xml
web2py.gluon.html.XML.xml
web2py.gluon.html.XmlComponent.xml
web2py.gluon.languages.lazyT.xml
web2py.gluon.serializers.xml
web2py.gluon.tools.Recaptcha.xml
web2py.gluon.tools.Service.xml" class="py-name" href="#" onclick="return doclink('link-205', 'xml', 'link-205');">xml</a></tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
<a name="L878"></a><tt class="py-lineno">878</tt> <tt class="py-line"> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">body</tt><tt class="py-op">.</tt><tt id="link-206" class="py-name"><a title="web2py.gluon.dal.DatabaseStoredFile.write
web2py.gluon.debug.Pipe.write
web2py.gluon.globals.Response.write
web2py.gluon.rocket.WSGIWorker.write
web2py.gluon.widget.IO.write" class="py-name" href="#" onclick="return doclink('link-206', 'write', 'link-204');">write</a></tt><tt class="py-op">(</tt><tt class="py-name">data</tt><tt class="py-op">.</tt><tt id="link-207" class="py-name"><a title="web2py.gluon.dal.Rows.xml
web2py.gluon.html.A.xml
web2py.gluon.html.CODE.xml
web2py.gluon.html.DIV.xml
web2py.gluon.html.FORM.xml
web2py.gluon.html.HTML.xml
web2py.gluon.html.INPUT.xml
web2py.gluon.html.MARKMIN.xml
web2py.gluon.html.MENU.xml
web2py.gluon.html.P.xml
web2py.gluon.html.SCRIPT.xml
web2py.gluon.html.STYLE.xml
web2py.gluon.html.XHTML.xml
web2py.gluon.html.XML.xml
web2py.gluon.html.XmlComponent.xml
web2py.gluon.languages.lazyT.xml
web2py.gluon.serializers.xml
web2py.gluon.tools.Recaptcha.xml
web2py.gluon.tools.Service.xml" class="py-name" href="#" onclick="return doclink('link-207', 'xml', 'link-205');">xml</a></tt><tt class="py-op">(</tt><tt class="py-op">)</tt><tt class="py-op">)</tt> </tt>
<a name="L879"></a><tt class="py-lineno">879</tt> <tt class="py-line"> <tt class="py-keyword">else</tt><tt class="py-op">:</tt> </tt>
<a name="L880"></a><tt class="py-lineno">880</tt> <tt class="py-line"> <tt class="py-comment"># make it a string</tt> </tt>
<a name="L881"></a><tt class="py-lineno">881</tt> <tt class="py-line"><tt class="py-comment"></tt> <tt class="py-keyword">if</tt> <tt class="py-keyword">not</tt> <tt class="py-name">isinstance</tt><tt class="py-op">(</tt><tt class="py-name">data</tt><tt class="py-op">,</tt> <tt class="py-op">(</tt><tt class="py-name">str</tt><tt class="py-op">,</tt> <tt class="py-name">unicode</tt><tt class="py-op">)</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
<a name="L882"></a><tt class="py-lineno">882</tt> <tt class="py-line"> <tt class="py-name">data</tt> <tt class="py-op">=</tt> <tt class="py-name">str</tt><tt class="py-op">(</tt><tt class="py-name">data</tt><tt class="py-op">)</tt> </tt>
<a name="L883"></a><tt class="py-lineno">883</tt> <tt class="py-line"> <tt class="py-keyword">elif</tt> <tt class="py-name">isinstance</tt><tt class="py-op">(</tt><tt class="py-name">data</tt><tt class="py-op">,</tt> <tt class="py-name">unicode</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
<a name="L884"></a><tt class="py-lineno">884</tt> <tt class="py-line"> <tt class="py-name">data</tt> <tt class="py-op">=</tt> <tt class="py-name">data</tt><tt class="py-op">.</tt><tt id="link-208" class="py-name" targets="Method web2py.gluon.languages.lazyT.encode()=web2py.gluon.languages.lazyT-class.html#encode"><a title="web2py.gluon.languages.lazyT.encode" class="py-name" href="#" onclick="return doclink('link-208', 'encode', 'link-208');">encode</a></tt><tt class="py-op">(</tt><tt class="py-string">'utf8'</tt><tt class="py-op">,</tt> <tt class="py-string">'xmlcharrefreplace'</tt><tt class="py-op">)</tt> </tt>
<a name="L885"></a><tt class="py-lineno">885</tt> <tt class="py-line"> <tt class="py-name">data</tt> <tt class="py-op">=</tt> <tt class="py-name">cgi</tt><tt class="py-op">.</tt><tt class="py-name">escape</tt><tt class="py-op">(</tt><tt class="py-name">data</tt><tt class="py-op">,</tt> <tt class="py-name">True</tt><tt class="py-op">)</tt><tt class="py-op">.</tt><tt class="py-name">replace</tt><tt class="py-op">(</tt><tt class="py-string">"'"</tt><tt class="py-op">,</tt><tt class="py-string">"&#x27;"</tt><tt class="py-op">)</tt> </tt>
<a name="L886"></a><tt class="py-lineno">886</tt> <tt class="py-line"> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">body</tt><tt class="py-op">.</tt><tt id="link-209" class="py-name"><a title="web2py.gluon.dal.DatabaseStoredFile.write
web2py.gluon.debug.Pipe.write
web2py.gluon.globals.Response.write
web2py.gluon.rocket.WSGIWorker.write
web2py.gluon.widget.IO.write" class="py-name" href="#" onclick="return doclink('link-209', 'write', 'link-204');">write</a></tt><tt class="py-op">(</tt><tt class="py-name">data</tt><tt class="py-op">)</tt> </tt>
</div></div><a name="L887"></a><tt class="py-lineno">887</tt> <tt class="py-line"> </tt>
<a name="L888"></a><tt class="py-lineno">888</tt> <tt class="py-line"> <tt class="py-comment"># A little helper to avoid escaping.</tt> </tt>
<a name="L889"></a><tt class="py-lineno">889</tt> <tt class="py-line"><tt class="py-comment"></tt> <tt class="py-keyword">class</tt> <tt class="py-def-name">NOESCAPE</tt><tt class="py-op">(</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
<a name="L890"></a><tt class="py-lineno">890</tt> <tt class="py-line"> <tt class="py-keyword">def</tt> <tt class="py-def-name">__init__</tt><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">,</tt> <tt class="py-param">text</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
<a name="L891"></a><tt class="py-lineno">891</tt> <tt class="py-line"> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">text</tt> <tt class="py-op">=</tt> <tt class="py-name">text</tt> </tt>
</div><a name="L892"></a><tt class="py-lineno">892</tt> <tt class="py-line"> <tt class="py-keyword">def</tt> <tt class="py-def-name">xml</tt><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
<a name="L893"></a><tt class="py-lineno">893</tt> <tt class="py-line"> <tt class="py-keyword">return</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">text</tt> </tt>
</div></div><a name="L894"></a><tt class="py-lineno">894</tt> <tt class="py-line"> <tt class="py-comment"># Add it to the context so we can use it.</tt> </tt>
<a name="L895"></a><tt class="py-lineno">895</tt> <tt class="py-line"><tt class="py-comment"></tt> <tt class="py-name">context</tt><tt class="py-op">[</tt><tt class="py-string">'NOESCAPE'</tt><tt class="py-op">]</tt> <tt class="py-op">=</tt> <tt class="py-name">NOESCAPE</tt> </tt>
<a name="L896"></a><tt class="py-lineno">896</tt> <tt class="py-line"> </tt>
<a name="L897"></a><tt class="py-lineno">897</tt> <tt class="py-line"> <tt class="py-comment"># If we don't have anything to render, why bother?</tt> </tt>
<a name="L898"></a><tt class="py-lineno">898</tt> <tt class="py-line"><tt class="py-comment"></tt> <tt class="py-keyword">if</tt> <tt class="py-keyword">not</tt> <tt class="py-name">content</tt> <tt class="py-keyword">and</tt> <tt class="py-keyword">not</tt> <tt id="link-210" class="py-name" targets="Method web2py.gluon.globals.Response.stream()=web2py.gluon.globals.Response-class.html#stream"><a title="web2py.gluon.globals.Response.stream" class="py-name" href="#" onclick="return doclink('link-210', 'stream', 'link-210');">stream</a></tt> <tt class="py-keyword">and</tt> <tt class="py-keyword">not</tt> <tt class="py-name">filename</tt><tt class="py-op">:</tt> </tt>
<a name="L899"></a><tt class="py-lineno">899</tt> <tt class="py-line"> <tt class="py-keyword">raise</tt> <tt class="py-name">SyntaxError</tt><tt class="py-op">,</tt> <tt class="py-string">"Must specify a stream or filename or content"</tt> </tt>
<a name="L900"></a><tt class="py-lineno">900</tt> <tt class="py-line"> </tt>
<a name="L901"></a><tt class="py-lineno">901</tt> <tt class="py-line"> <tt class="py-comment"># Here for legacy purposes, probably can be reduced to something more simple.</tt> </tt>
<a name="L902"></a><tt class="py-lineno">902</tt> <tt class="py-line"><tt class="py-comment"></tt> <tt class="py-name">close_stream</tt> <tt class="py-op">=</tt> <tt class="py-name">False</tt> </tt>
<a name="L903"></a><tt class="py-lineno">903</tt> <tt class="py-line"> <tt class="py-keyword">if</tt> <tt class="py-keyword">not</tt> <tt id="link-211" class="py-name"><a title="web2py.gluon.globals.Response.stream" class="py-name" href="#" onclick="return doclink('link-211', 'stream', 'link-210');">stream</a></tt><tt class="py-op">:</tt> </tt>
<a name="L904"></a><tt class="py-lineno">904</tt> <tt class="py-line"> <tt class="py-keyword">if</tt> <tt class="py-name">filename</tt><tt class="py-op">:</tt> </tt>
<a name="L905"></a><tt class="py-lineno">905</tt> <tt class="py-line"> <tt id="link-212" class="py-name"><a title="web2py.gluon.globals.Response.stream" class="py-name" href="#" onclick="return doclink('link-212', 'stream', 'link-210');">stream</a></tt> <tt class="py-op">=</tt> <tt class="py-name">open</tt><tt class="py-op">(</tt><tt class="py-name">filename</tt><tt class="py-op">,</tt> <tt class="py-string">'rb'</tt><tt class="py-op">)</tt> </tt>
<a name="L906"></a><tt class="py-lineno">906</tt> <tt class="py-line"> <tt class="py-name">close_stream</tt> <tt class="py-op">=</tt> <tt class="py-name">True</tt> </tt>
<a name="L907"></a><tt class="py-lineno">907</tt> <tt class="py-line"> <tt class="py-keyword">elif</tt> <tt class="py-name">content</tt><tt class="py-op">:</tt> </tt>
<a name="L908"></a><tt class="py-lineno">908</tt> <tt class="py-line"> <tt id="link-213" class="py-name"><a title="web2py.gluon.globals.Response.stream" class="py-name" href="#" onclick="return doclink('link-213', 'stream', 'link-210');">stream</a></tt> <tt class="py-op">=</tt> <tt class="py-name">cStringIO</tt><tt class="py-op">.</tt><tt class="py-name">StringIO</tt><tt class="py-op">(</tt><tt class="py-name">content</tt><tt class="py-op">)</tt> </tt>
<a name="L909"></a><tt class="py-lineno">909</tt> <tt class="py-line"> </tt>
<a name="L910"></a><tt class="py-lineno">910</tt> <tt class="py-line"> <tt class="py-comment"># Get a response class.</tt> </tt>
<a name="L911"></a><tt class="py-lineno">911</tt> <tt class="py-line"><tt class="py-comment"></tt> <tt class="py-name">context</tt><tt class="py-op">[</tt><tt class="py-string">'response'</tt><tt class="py-op">]</tt> <tt class="py-op">=</tt> <tt id="link-214" class="py-name"><a title="web2py.gluon.globals.Response" class="py-name" href="#" onclick="return doclink('link-214', 'Response', 'link-203');">Response</a></tt><tt class="py-op">(</tt><tt class="py-op">)</tt> </tt>
<a name="L912"></a><tt class="py-lineno">912</tt> <tt class="py-line"> </tt>
<a name="L913"></a><tt class="py-lineno">913</tt> <tt class="py-line"> <tt class="py-comment"># Execute the template.</tt> </tt>
<a name="L914"></a><tt class="py-lineno">914</tt> <tt class="py-line"><tt class="py-comment"></tt> <tt class="py-name">code</tt> <tt class="py-op">=</tt> <tt class="py-name">str</tt><tt class="py-op">(</tt><tt id="link-215" class="py-name"><a title="web2py.gluon.template.TemplateParser" class="py-name" href="#" onclick="return doclink('link-215', 'TemplateParser', 'link-69');">TemplateParser</a></tt><tt class="py-op">(</tt><tt id="link-216" class="py-name"><a title="web2py.gluon.globals.Response.stream" class="py-name" href="#" onclick="return doclink('link-216', 'stream', 'link-210');">stream</a></tt><tt class="py-op">.</tt><tt id="link-217" class="py-name"><a title="web2py.gluon.dal.DatabaseStoredFile.read
web2py.gluon.debug.Pipe.read
web2py.gluon.languages.lazyT.read
web2py.gluon.rocket.ChunkedReader.read
web2py.gluon.tools.Crud.read" class="py-name" href="#" onclick="return doclink('link-217', 'read', 'link-98');">read</a></tt><tt class="py-op">(</tt><tt class="py-op">)</tt><tt class="py-op">,</tt> <tt class="py-name">context</tt><tt class="py-op">=</tt><tt class="py-name">context</tt><tt class="py-op">,</tt> <tt class="py-name">path</tt><tt class="py-op">=</tt><tt class="py-name">path</tt><tt class="py-op">,</tt> <tt class="py-name">lexers</tt><tt class="py-op">=</tt><tt class="py-name">lexers</tt><tt class="py-op">,</tt> <tt class="py-name">delimiters</tt><tt class="py-op">=</tt><tt class="py-name">delimiters</tt><tt class="py-op">)</tt><tt class="py-op">)</tt> </tt>
<a name="L915"></a><tt class="py-lineno">915</tt> <tt class="py-line"> <tt class="py-keyword">try</tt><tt class="py-op">:</tt> </tt>
<a name="L916"></a><tt class="py-lineno">916</tt> <tt class="py-line"> <tt class="py-keyword">exec</tt><tt class="py-op">(</tt><tt class="py-name">code</tt><tt class="py-op">)</tt> <tt class="py-keyword">in</tt> <tt class="py-name">context</tt> </tt>
<a name="L917"></a><tt class="py-lineno">917</tt> <tt class="py-line"> <tt class="py-keyword">except</tt> <tt id="link-218" class="py-name" targets="Class exceptions.Exception=exceptions.Exception-class.html"><a title="exceptions.Exception" class="py-name" href="#" onclick="return doclink('link-218', 'Exception', 'link-218');">Exception</a></tt><tt class="py-op">:</tt> </tt>
<a name="L918"></a><tt class="py-lineno">918</tt> <tt class="py-line"> <tt class="py-comment"># for i,line in enumerate(code.split('\n')): print i,line</tt> </tt>
<a name="L919"></a><tt class="py-lineno">919</tt> <tt class="py-line"><tt class="py-comment"></tt> <tt class="py-keyword">raise</tt> </tt>
<a name="L920"></a><tt class="py-lineno">920</tt> <tt class="py-line"> </tt>
<a name="L921"></a><tt class="py-lineno">921</tt> <tt class="py-line"> <tt class="py-keyword">if</tt> <tt class="py-name">close_stream</tt><tt class="py-op">:</tt> </tt>
<a name="L922"></a><tt class="py-lineno">922</tt> <tt class="py-line"> <tt id="link-219" class="py-name"><a title="web2py.gluon.globals.Response.stream" class="py-name" href="#" onclick="return doclink('link-219', 'stream', 'link-210');">stream</a></tt><tt class="py-op">.</tt><tt id="link-220" class="py-name"><a title="web2py.gluon.dal.BaseAdapter.close
web2py.gluon.dal.DatabaseStoredFile.close
web2py.gluon.dal.NoSQLAdapter.close
web2py.gluon.rocket.Connection.close" class="py-name" href="#" onclick="return doclink('link-220', 'close', 'link-99');">close</a></tt><tt class="py-op">(</tt><tt class="py-op">)</tt> </tt>
<a name="L923"></a><tt class="py-lineno">923</tt> <tt class="py-line"> </tt>
<a name="L924"></a><tt class="py-lineno">924</tt> <tt class="py-line"> <tt class="py-comment"># Returned the rendered content.</tt> </tt>
<a name="L925"></a><tt class="py-lineno">925</tt> <tt class="py-line"><tt class="py-comment"></tt> <tt class="py-keyword">return</tt> <tt class="py-name">context</tt><tt class="py-op">[</tt><tt class="py-string">'response'</tt><tt class="py-op">]</tt><tt class="py-op">.</tt><tt class="py-name">body</tt><tt class="py-op">.</tt><tt class="py-name">getvalue</tt><tt class="py-op">(</tt><tt class="py-op">)</tt> </tt>
</div><a name="L926"></a><tt class="py-lineno">926</tt> <tt class="py-line"> </tt>
<a name="L927"></a><tt class="py-lineno">927</tt> <tt class="py-line"> </tt>
<a name="L928"></a><tt class="py-lineno">928</tt> <tt class="py-line"><tt class="py-keyword">if</tt> <tt class="py-name">__name__</tt> <tt class="py-op">==</tt> <tt class="py-string">'__main__'</tt><tt class="py-op">:</tt> </tt>
<a name="L929"></a><tt class="py-lineno">929</tt> <tt class="py-line"> <tt class="py-keyword">import</tt> <tt class="py-name">doctest</tt> </tt>
<a name="L930"></a><tt class="py-lineno">930</tt> <tt class="py-line"> <tt class="py-name">doctest</tt><tt class="py-op">.</tt><tt class="py-name">testmod</tt><tt class="py-op">(</tt><tt class="py-op">)</tt> </tt>
<a name="L931"></a><tt class="py-lineno">931</tt> <tt class="py-line"> </tt><script type="text/javascript">
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