// #######################################
function checkName(input, iUserID) {
	message = $('nameCheckFailed');
	btnSubmit = $('btnSubmitUser');

	var url = "xml/username_exist.asp"
	var parm = "q=" + input + "&uid=" + iUserID

	var myAjax = new Ajax.Updater({success: $('check-avail')}, url, {method:'get', parameters: parm});
}