overlay_user_dismiss_message
function overlay_user_dismiss_message
overlay_user_dismiss_message()
Page callback: Dismisses the overlay accessibility message for this user.
Return value
A render array for a page containing a list of content.
File
- modules/overlay/overlay.module, line 328
- Displays the Drupal administration interface in an overlay.
Code
function overlay_user_dismiss_message() { global $user; // It's unlikely, but possible that "access overlay" permission is granted to // the anonymous role. In this case, we do not display the message to disable // the overlay, so there is nothing to dismiss. Also, protect against // cross-site request forgeries by validating a token. if (empty($user->uid) || !isset($_GET['token']) || !drupal_valid_token($_GET['token'], 'overlay')) { return MENU_ACCESS_DENIED; } else { user_save(user_load($user->uid), array('data' => array('overlay_message_dismissed' => 1))); drupal_set_message(t('The message has been dismissed. You can change your overlay settings at any time by visiting your profile page.')); // Destination is normally given. Go to the user profile as a fallback. drupal_goto('user/' . $user->uid . '/edit'); } }
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https://api.drupal.org/api/drupal/modules!overlay!overlay.module/function/overlay_user_dismiss_message/7.x