add_contextual_help()

最后更新于：2021-11-25 19:09:38

Add contextual help text for a page.

参数

$screen

(string) (Required) The handle for the screen to add help to. This is usually the hook name returned by the add_*_page() functions.

$help

(string) (Required) The content of an ‘Overview’ help tab.

源文件

文件: gc-admin/includes/deprecated.php

function add_contextual_help( $screen, $help ) {
	_deprecated_function( __FUNCTION__, '3.3.0', 'get_current_screen()->add_help_tab()' );

	if ( is_string( $screen ) )
		$screen = convert_to_screen( $screen );

	GC_Screen::add_old_compat_help( $screen, $help );
}