<?php /** * @file * Install, update, and uninstall functions for the Overlay module. */ /** * Implements hook_enable(). * * If the module is being enabled through the admin UI, and not from an * installation profile, reopen the modules page in an overlay. */ function overlay_enable() { if (strpos(current_path(), 'admin/modules') === 0) { // Flag for a redirect to <front>#overlay=admin/modules on hook_init(). $_SESSION['overlay_enable_redirect'] = 1; } }