<li><a href="#wysiwig">Javascript HTML WYSIWYG editor control</a>
    <ul>
      <li><a href="#tinymce">TinyMCE</a></li>
      <li><a href="#markitup">markitup!</a></li>
    </ul>
  </li>
  <li><a href="#ticket-checkin-links">Link tickets to checkins</a></li>
  <li><a href="#th1-usage">Fossil and Th1</a></li>
</ul>

<h2><a name="CGI">Using <cite>Fossil</cite>'s Built-In CGI</a></h2>
<h3>Motivation</h3>
  *  You want to share a repository through your existing web infrastructure.
  *  You want to share more than one repository at the same time.

Now, continuing, on the same View Page add a link to view associated tickets: 

<verbatim>
<a href="/timeline?y=ci&s=$<shortUuid>">associated tickets</a>
</verbatim>

What this does is searches all checkin's for the tickets uuid, thus, you can now see all checkin's that are linked with the given ticket.

<div>
  <h2><a name="th1-usage">Fossil Th1</a></h2>

  <h3>Purpose of Th1</h3>

  <p>Th1 is used as a <strong>template system</strong> for
  generating HTML header and footer. It is a TCL like
  language. If you know TCL you know TH1.</p>

  <p>It is invoked by opening a &lt;th1&gt; tag. The first time it
  starts an interpreter. The state of this interpreter is valid
  during the page generation.</p>

  <p>For example when you</p>

  <ul compact='compact'>
    <li>
      do in the header &lt;th1&gt; set version beta &lt;/th1&gt;
    </li>
    <li>
      then in the footer &lt;th1&gt;puts "Version set in header
      is $version"&lt;/th1&gt; results in 'Version set in header is
      beta'
    </li>
  </ul>

  <p>Because it is used as a template system it exports some
  details of fossil through</p>

  <ol>
    <li>variables</li>
    <li>functions</li>
  </ol>

  <p>These are defined in
 [590e073746121befe65565ee6d73007c37ade12c|src/th_main.c])</p>

  <h3>Variables</h3>

  <p>These variable are global and available outside &lt;th1&gt;
  tags. They can be referenced either as</p>

  <ul compact='compact'>
    <li>$var. e.g. $title.</li>
    <li>$&lt;var&gt; e.g. $&lt;title&gt;</li>
  </ul>

  <p>The following are defined:</p>

  <ul compact='compact'>
    <li>$base_url. The first part of the url. For example
    <strong>http://localhost:8080</strong></li>
    <li>$current_page. The page requested. For example editing a
    wikipage is done by $baseurl/wikiedit $current_page is
    <strong>wikiedit</strong></li>
    <li>$index_page<strong>.</strong> Mostly the value is
    <strong>/home</strong> setable in Admin/Configuration</li>
    <li>$title. The title of the $current_page</li>
    <li>$login. The name of user if a login has occurred. if you
    use this variable always check if it exists via
    <strong><code>info exists login</code></strong></li>
    <li>$manifest_version. The fossil version</li>
    <li>$manifest_date. The date that fossil version was
    compiled</li>
  </ul>

  <h3>Functions</h3>
  <p>
     These are only avaible between 
  &lt;th1&gt; and &lt;/th1&gt;
  </p>
  <ul compact='compact'>
    <li>combobox name text-list numlines. Generates a select box
    with name="name" and a cgi-parameter of "name"</li>
    <li>enable_output boolean</li>
    <li>linecount string max min. Counts the numer of newlines in
    string but not more then max and not less then min</li>
    <li>hascap string. return true if user has all
    capabilities in string</li>
    <li>htmlize string. excapes all chars in string which have
    special meaning in HTML</li>
    <li>date returns the sqlite value of datetime('now')</li>
    <li>html string output html</li>
    <li>puts string prints the string</li>
    <li>wiki string. The string is in wiki format. translate it to
    HTML</li>
  </ul>
<nowiki>
  <h3>Example from admin/header</h3>
  <pre>
&lt;html&gt;
&lt;head&gt;
&lt;title&gt;<strong>$&lt;project_name&gt;</strong>: <strong>$&lt;title&gt;</strong>&lt;/title&gt;
&lt;link rel="alternate" type="application/rss+xml" title="RSS Feed"
      href="<strong>$baseurl</strong>/timeline.rss"&gt;
&lt;link rel="stylesheet" href="$baseurl/style.css" type="text/css"
      media="screen"&gt;
&lt;/head&gt;
&lt;body&gt;
&lt;div class="header"&gt;
  &lt;div class="logo"&gt;
    &lt;img src="<strong>$baseurl</strong>/logo" alt="logo"&gt;
    &lt;br&gt;&lt;nobr&gt;<strong>$&lt;project_name&gt;</strong>&lt;/nobr&gt;
  &lt;/div&gt;
  &lt;div class="title"&gt;<strong>$&lt;title&gt;</strong>&lt;/div&gt;
  &lt;div class="status"&gt;&lt;nobr&gt;<strong>&lt;th1&gt;</strong>
     if {<strong>[info exists login]</strong>} {
       puts "Logged in as <strong>$login</strong>"
     } else {
       puts "Not logged in"
     }
  &lt;/th1&gt;&lt;/nobr&gt;&lt;/div&gt;
&lt;/div&gt;
&lt;div class="mainmenu"&gt;&lt;th1&gt;
html "&lt;a href='<strong>$baseurl$index_page</strong>'&gt;Home&lt;/a&gt; "
if {<strong>[hascap h]</strong>]} {
  html "&lt;a href='$baseurl/dir'&gt;Files&lt;/a&gt; "
}
</pre>

  <h3>Caveats</h3>

  <ul compact='compact'>
    <li>puts "[hello hello]" doesn't work because [ triggers the
    interpeter, use puts "&amp;#91hello hello]'</li>
  </ul>
</nowiki>
</div>