crm.fsf.org/20131203/files/modules/simpletest/tests/themes/test_theme/template.php

   1 <?php
   2
   3 /**
   4  * Tests a theme overriding a suggestion of a base theme hook.
   5  */
   6 function test_theme_theme_test__suggestion($variables) {
   7   return 'Theme hook implementor=test_theme_theme_test__suggestion(). Foo=' . $variables['foo'];
   8 }
   9
  10 /**
  11  * Tests a theme implementing an alter hook.
  12  *
  13  * The confusing function name here is due to this being an implementation of
  14  * the alter hook invoked when the 'theme_test' module calls
  15  * drupal_alter('theme_test_alter').
  16  */
  17 function test_theme_theme_test_alter_alter(&$data) {
  18   $data = 'test_theme_theme_test_alter_alter was invoked';
  19 }