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Server : Microsoft-IIS/10.0 System : Windows NT HMW9050 6.2 build 9200 (Unknow Windows version Standard Edition) i586 User : fatorc ( 0) PHP Version : 5.3.28 Disable Function : escapeshellarg, escapeshellcmd, exec, passthru, proc_close, proc_open, shell_exec, system, dl, popen, php_check_syntax, php_strip_whitespace, symlink, link, openlog, apache_child_terminate Directory : e:/home/fatorc/Web/wp-content/plugins/menu-icons/includes/library/ |
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<?php
/**
* Custom Walker for Nav Menu Editor
*
* We're separating this class from the plugin file because Walker_Nav_Menu_Edit
* is only loaded on the wp-admin/nav-menus.php page.
*
* @package Menu_Item_Custom_Fields
* @version 0.2.0
* @author Dzikri Aziz <kvcrvt@gmail.com>
*/
/**
* Menu item custom fields walker
*
* Based on {@link https://twitter.com/westonruter Weston Ruter}'s {@link https://gist.github.com/3802459 gist}
*
* @since 0.1.0
*/
class Menu_Item_Custom_Fields_Walker extends Walker_Nav_Menu_Edit {
/**
* Start the element output.
*
* We're injecting our custom fields after the div.submitbox
*
* @see Walker_Nav_Menu::start_el()
* @since 0.1.0
* @since 0.2.0 Support WordPress 4.7.0's markup.
*
* @param string $output Passed by reference. Used to append additional content.
* @param object $item Menu item data object.
* @param int $depth Depth of menu item. Used for padding.
* @param array $args Menu item args.
* @param int $id Nav menu ID.
*/
function start_el( &$output, $item, $depth = 0, $args = array(), $id = 0 ) {
$item_output = '';
parent::start_el( $item_output, $item, $depth, $args, $id );
$output .= preg_replace(
// NOTE: Check this regex from time to time!
'/(?=<(fieldset|p)[^>]+class="[^"]*field-move)/',
$this->get_fields( $item, $depth, $args ),
$item_output
);
}
/**
* Get custom fields
*
* @access protected
* @since 0.1.0
* @uses add_action() Calls 'menu_item_custom_fields' hook
*
* @param object $item Menu item data object.
* @param int $depth Depth of menu item. Used for padding.
* @param array $args Menu item args.
* @param int $id Nav menu ID.
*
* @return string Form fields
*/
protected function get_fields( $item, $depth, $args = array(), $id = 0 ) {
ob_start();
/**
* Get menu item custom fields from plugins/themes
*
* @since 0.1.0
*
* @param object $item Menu item data object.
* @param int $depth Depth of menu item. Used for padding.
* @param array $args Menu item args.
* @param int $id Nav menu ID.
*
* @return string Custom fields
*/
do_action( 'wp_nav_menu_item_custom_fields', $id, $item, $depth, $args );
return ob_get_clean();
}
}