38 lines
1.1 KiB
PHP
38 lines
1.1 KiB
PHP
<?php
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/**
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* @file
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* Admin page callback file for the user module.
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*/
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/**
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* Returns HTML for an individual permission description.
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*
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* @param $variables
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* An associative array containing:
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* - permission_item: An associative array representing the permission whose
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* description is being themed. Useful keys include:
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* - description: The text of the permission description.
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* - warning: A security-related warning message about the permission (if
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* there is one).
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* - hide: A boolean indicating whether or not the permission description was
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* requested to be hidden rather than shown.
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*
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* @ingroup themeable
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*/
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function theme_user_permission_description($variables) {
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if (!$variables['hide']) {
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$description = array();
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$permission_item = $variables['permission_item'];
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if (!empty($permission_item['description'])) {
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$description[] = $permission_item['description'];
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}
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if (!empty($permission_item['warning'])) {
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$description[] = '<em class="permission-warning">' . $permission_item['warning'] . '</em>';
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}
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if (!empty($description)) {
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return implode(' ', $description);
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}
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}
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}
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