1. drupal
    1. 8
    2. 7
8 – 7 hook_overlay_child_initialize()

Allow modules to act when an overlay child window is initialized.

The child window is initialized when a page is displayed from within the overlay, so modules can act here if they need to take action to work from within the confines of the overlay.

Related topics


modules/overlay/overlay.api.php, line 33

function hook_overlay_child_initialize() {
  // Add our custom JavaScript.
  drupal_add_js(drupal_get_path('module', 'hook') . '/hook-overlay-child.js');