var beyondBusy = false;	
   	function doAjaxBeyond() {
   		if (beyondBusy == false) {
	   		beyondBusy = true;
			ajaxCall('beyond.jspx', 'resultsFormTabPanel', afterAjaxBeyond);
		}
   		return true;
   	}

	function afterAjaxBeyond() {
   		beyondBusy = false;
	}