Recipe 68: Themeable functions reference

Note

Ingredients

No additional module are required

One of the great powers of Drupal is "themeable functions"—default functions which output HTML, which can be overridden by the theme. The following API page contains a list of selected themeable functions that come with Drupal core.

http://api.drupal.org/api/group/themeable/5

This recipe generates a much more comprehensive list of themeable functions from your site, including functions from contributed modules, and a link to an API page. The link will not be valid for all functions (since the contributed modules API site does not include all Drupal files), but it's an overridingly helpful block of code.

• Place the following code into a block or a story. Be sure to remember to change the Input format to PHP Code.

  <?php
    print '<ol>';
    $functions = get_defined_functions();
    foreach($functions['user'] as $function) {
       if(substr($function, 0,6)=='theme_')
       print "<li><a href='http...