You can use admin_url()
function for wp-admin.css file and ABSPATH for admin.php.
$admin_php_path = ABSPATH . '/wp-admin/admin.php';
$admin_css_url = admin_url( 'css/wp-admin.css' );
You can use admin_url()
function for wp-admin.css file and ABSPATH for admin.php.
$admin_php_path = ABSPATH . '/wp-admin/admin.php';
$admin_css_url = admin_url( 'css/wp-admin.css' );