// JavaScript Document
function tactive(tabid) {
var el
	if (document.getElementById()){
		el = document.getElementById(tabid);
			if (tabid == 'home') {
			el.className = 'activehome';
			}else{
			el.className = 'activetab';
			}
	}
}

function popsurvey(){
var pageurl="/envsvc/envwebapp/Forms/custsurv2.asp";
var windowprops = "height=400,width=500,scrollbars=yes,menubars=yes,toolbars=no";
window.open(pageurl,"Survey", windowprops);
}