menu_page_url

函数


menu_page_url ( $menu_slug, $display = true )
参数
  • (string)
    $menu_slug
    The slug name to refer to this menu by (should be unique for this menu).
    Required: 是
  • (bool)
    $display
    Optional. Whether or not to display the URL. Default true.
    Required: 否
    Default: true
返回值
  • (string) The menu page URL.
定义位置
  • wp-admin/includes/plugin.php
    , line 1837
引入
3.0.0
弃用
–

Gets the URL to access a particular menu page based on the slug it was registered with.

If the slug hasn’t been registered properly, no URL will be returned.

function menu_page_url( $menu_slug, $display = true ) {
	global $_parent_pages;

	if ( isset( $_parent_pages[ $menu_slug ] ) ) {
		$parent_slug = $_parent_pages[ $menu_slug ];

		if ( $parent_slug && ! isset( $_parent_pages[ $parent_slug ] ) ) {
			$url = admin_url( add_query_arg( 'page', $menu_slug, $parent_slug ) );
		} else {
			$url = admin_url( 'admin.php?page=' . $menu_slug );
		}
	} else {
		$url = '';
	}

	$url = esc_url( $url );

	if ( $display ) {
		echo $url;
	}

	return $url;
}
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