var img_dir = "/extlib/common//images"; function showLoading(tag){ var $loading_msg = " Checking..."; document.getElementById(tag).innerHTML = $loading_msg; } function showLoadingNew(tag){ var $loading_msg = "

"; document.getElementById(tag).innerHTML = $loading_msg; } function myLoading(tag){ xajax.callback.global.onRequest = showLoadingNew(tag); }