/*
** WEBPAGE: srchsetup
**
** Configure the search engine.  Requires Admin privilege.
*/
void page_srchsetup(){
  char *zMainBranch;
  const char *zMainBranch;
  login_check_credentials();
  if( !g.perm.Admin ){
    login_needed(0);
    return;
  }
  style_set_current_feature("setup");
  style_header("Search Configuration");

  @ <td>Search all Markdown files in the doc/ subfolder and all README.txt
  @ files.</tr>
  @ <tr><td>*<td><td>Search all checked-in files</tr>
  @ <tr><td><i>(blank)</i><td>
  @ <td>Search nothing. (Disables document search).</tr>
  @ </table>
  @ <hr>
  zMainBranch = db_get("main-branch", 0);
  zMainBranch = db_main_branch();
  entry_attribute("Document Branches", 20, "doc-branch", "db", zMainBranch, 0);
  @ <p>When searching documents, use the versions of the files found at the
  @ type of the "Document Branches" branch.  Recommended value: the name of
  @ the main branch (usually "trunk").
  @ Document search is disabled if blank. It may be a list of branch names
  @ separated by spaces and/or commas.
  @ <hr>