File Content: twenty20.php <?php /* Twenty20 Image Before-After support functions ------------------------------------------------------------------------------- */ // Theme init priorities: // 9 - register other filters (for installer, etc.) if (!function_exists('takeout_twenty20_theme_setup9')) { add_action( 'after_setup_theme', 'takeout_twenty20_theme_setup9', 9 ); function takeout_twenty20_theme_setup9() { if (is_admin()) { add_filter( 'takeout_filter_tgmpa_required_plugins', 'takeout_twenty20_tgmpa_required_plugins' ); } } } // Filter to add in the required plugins list if ( !function_exists( 'takeout_twenty20_tgmpa_required_plugins' ) ) { function takeout_twenty20_tgmpa_required_plugins($list=array()) { if (takeout_storage_isset('required_plugins', 'twenty20') && takeout_storage_get_array( 'required_plugins', 'twenty20', 'install' ) !== false) { $list[] = array( 'name' => takeout_storage_get_array('required_plugins', 'twenty20', 'title'), 'slug' => 'twenty20', 'required' => false ); } return $list; } } // Check if plugin installed and activated if ( !function_exists( 'takeout_exists_twenty20' ) ) { function takeout_exists_twenty20() { return function_exists('twenty20_dir_init'); } } ?> Submit