// JavaScript Document
function goto(){
	var form = document.forms['formgoto'];
	var selOpt = form.sitelist.selectedIndex;
	if(selOpt > 0){
	var otp = form.sitelist.options[selOpt].value;
	location.href=otp;
	}
	return false;
}

<!-- ajax
function createRequestObject() 
{
    var ro;
    var browser = navigator.appName;
    if(browser == "Microsoft Internet Explorer"){
        ro = new ActiveXObject("Microsoft.XMLHTTP");
    }else{
        ro = new XMLHttpRequest();
    }
    return ro;
}

var http = createRequestObject();

function sndReq(url,id) 
{
    http.open('get', url + '?id=' + id);
    http.onreadystatechange = handleResponse;
    http.send(null);
}

function handleResponse() 
{
    if(http.readyState == 4)
    {
        var response = http.responseText;
		document.getElementById('tnewsList').innerHTML = response;
    }
}
-->