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<?php
// $Id$
/**
* Tests a theme overriding a suggestion of a base theme hook.
*/
function test_theme_breadcrumb__suggestion($variables) {
// Tests that preprocess functions for the base theme hook get called even
// when the suggestion has an implementation.
return 'test_theme_breadcrumb__suggestion: ' . $variables['theme_test_preprocess_breadcrumb'];
}
/**
* Tests a theme implementing an alter hook.
*
* The confusing function name here is due to this being an implementation of
* the alter hook invoked when the 'theme_test' module calls
* drupal_alter('theme_test_alter').
*/
function test_theme_theme_test_alter_alter(&$data) {
$data = 'test_theme_theme_test_alter_alter was invoked';
}
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