根据当前管理页面有条件地加载脚本

我只在插件页面上使用load将脚本排队。

https://developer.wordpress.org/reference/hooks/load-page_hook/

add_action("admin_menu", "sap_admin_menu");
function sap_admin_menu(){

    $menu = add_menu_page("Sticky Audio Player Player manager", "Sticky Audio Player", "manage_options", "sap_player_manager", "sap_player_manager_page", \'dashicons-playlist-audio\');

    $submenu = add_submenu_page("sap_player_manager", "Sticky Audio Player Player manager", "Player manager", "manage_options", \'sap_player_manager\', "sap_player_manager_page");   
    $submenu2 = add_submenu_page("sap_player_manager", "Sticky Audio Player Playlist manager", "Playlist manager", "manage_options", \'sap_playlist_manager\', \'sap_playlist_manager_page\');

    add_action( \'load-\' . $menu, \'sap_admin_enqueue_scripts\' );
    add_action( \'load-\' . $submenu, \'sap_admin_enqueue_scripts\' );
    add_action( \'load-\' . $submenu2, \'sap_admin_enqueue_scripts\' );

}

这很好，但是我想知道如何检测我当前在哪个页面上，以便我可以在sap\\u admin\\u enqueue\\u scripts函数中将不同的脚本排队：

function sap_admin_enqueue_scripts() {

    //I need to detect page here

    if ( is_page( \'sap_player_manager\' ) ) {//this doesnt work


    }

我尝试使用is\\U页面，但无法正常工作。

add_action( \'admin_menu\', \'my_admin_menus\' ); function my_admin_menus() { $GLOBALS[\'my_page\'] = add_menu_page( \'Page Title\', \'Menu Title\', MY_ADMIN_CAPABILITY, \'menu-slug\', \'show_page_content\'); } add_action( \'admin_enqueue_scripts\', \'enqueue_admin_js\'); function enqueue_admin_js($hook) { if($GLOBALS[\'my_page\'] === $hook) { wp_enqueue_script( \'jquery-ui-core\' ); wp_enqueue_script( \'jquery-ui-tabs\' ); // Isn\'t it nice to use dependencies and the already registered core js files? wp_enqueue_script( \'my-script\', INCLUDES_URI . \'/js/my_script.js\', array( \'jquery-ui-core\', \'jquery-ui-tabs\' ) ); } }

WP_Screen Object { ["action"] => string(0) "" ["base"] => string(4) "post" ["columns":"WP_Screen":private] => int(0) ["id"] => string(12) "someposttype" ["in_admin":protected] => string(4) "site" ["is_network"] => bool(false) ["is_user"] => bool(false) ["parent_base"] => NULL ["parent_file"] => NULL ["post_type"] => string(12) "someposttype" ["taxonomy"] => string(0) "" ["_help_tabs":"WP_Screen":private] => array(0) { } ["_help_sidebar":"WP_Screen":private] => string(0) "" ["_options":"WP_Screen":private] => array(0) { } ["_show_screen_options":"WP_Screen":private] => NULL ["_screen_settings":"WP_Screen":private] => NULL }

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