get_admin_page_parent()
Gets the parent file of the current admin page.
1 time — 0.000001 sec (speed of light) | 50000 times — 0.60 sec (very fast) | PHP 7.3.20, WP 5.5.3
No Hooks.
Return
String
. The parent file of the current admin page.
Usage
get_admin_page_parent( $parent_page );
- $parent_page(string)
- The slug name for the parent menu (or the file name of a standard WordPress admin page).
Default: empty string
Examples
#1 Display the name of the parent file of the default menu item
Add a sub-menu item with add_submenu_page() to the Tools menu item.
add_action( 'admin_menu', 'mat_add_submenu_page' ); function mat_add_submenu_page() { add_submenu_page( 'tools.php', 'Massive addition of terms', 'Massive addition of terms', 'manage_categories', 'mat-admin', 'mat_admin_page_content' ); } function mat_admin_page_content() { echo get_admin_page_parent(); // output: tools.php }
#2 Display the name of the parent file in CF7
Add a submenu to the Contact Form 7 main menu.
add_action( 'admin_menu', 'cf7_submodule_add_menu_page' ); function cf7_submodule_add_menu_page() { add_submenu_page( 'wpcf7', 'Module for CF7', 'Module page for CF7', 'wpcf7_read_contact_forms', 'cf7-submodule-admin', 'cf7_submodule_admin_page_content' ); } function cf7_submodule_admin_page_content() { echo get_admin_page_parent(); // output: wpcf7 }
Notes
- Global. String. $parent_file
- Global. Array. $menu
- Global. Array. $submenu
- Global. String. $pagenow The filename of the current screen.
- Global. String. $typenow The post type of the current screen.
- Global. String. $plugin_page
- Global. Array. $_wp_real_parent_file
- Global. Array. $_wp_menu_nopriv
- Global. Array. $_wp_submenu_nopriv
Changelog
Since 1.5.0 | Introduced. |