submenu_file

Filter Hook

Description

Filters the file of an admin menu sub-menu item.

Hook Information

File Location	`wp-admin/menu-header.php` View on GitHub
Hook Type	Filter
Line Number	`53`

Hook Parameters

Type	Name	Description
`string`	`$submenu_file`	The submenu file.
`string`	`$parent_file`	The submenu item's parent file.

Usage Examples

Basic Usage

<?php
// Hook into submenu_file
add_filter('submenu_file', 'my_custom_filter', 10, 2);

function my_custom_filter($submenu_file, $parent_file) {
    // Your custom filtering logic here
    return $submenu_file;
}

Source Code Context

wp-admin/menu-header.php:53 - How this hook is used in WordPress core

<?php
  48   * @since 4.4.0
  49   *
  50   * @param string $submenu_file The submenu file.
  51   * @param string $parent_file  The submenu item's parent file.
  52   */
  53  $submenu_file = apply_filters( 'submenu_file', $submenu_file, $parent_file );
  54  
  55  get_admin_page_parent();
  56  
  57  /**
  58   * Display menu.

PHP Documentation

<?php
/**
 * Filters the file of an admin menu sub-menu item.
 *
 * @since 4.4.0
 *
 * @param string $submenu_file The submenu file.
 * @param string $parent_file  The submenu item's parent file.
 */

Quick Info

Hook Type: Filter
Parameters: 2
File: wp-admin/menu-header.php

Links

WordPress Docs View Source Code Search Examples

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