var xmlhttp
if (!xmlhttp && typeof XMLHttpRequest!='undefined') {
try {
xmlhttp = new XMLHttpRequest();
} catch (e) {
xmlhttp=false
}}
function myXMLHttpRequest() {
var xmlhttplocal;
try {
xmlhttplocal= new ActiveXObject("Msxml2.XMLHTTP")
} catch (e) {
try {
xmlhttplocal= new ActiveXObject("Microsoft.XMLHTTP")
} catch (E) {
xmlhttplocal=false;
}}
if (!xmlhttplocal && typeof XMLHttpRequest!='undefined') {
try {
var xmlhttplocal = new XMLHttpRequest();
} catch (e) {
var xmlhttplocal=false;
alert('Couldn\'t create xmlhttp object!');
}}
return(xmlhttplocal);
}
function sndReq(vote,id_num,ip_num,units) {
var theUL = document.getElementById('unit_ul'+id_num);
theUL.innerHTML = '<div class="loading"></div>';
xmlhttp.open('get', 'drawrating_step2.php?j='+vote+'&q='+id_num+'&t='+ip_num+'&c='+units);
xmlhttp.onreadystatechange = handleResponse;
xmlhttp.send(null);
}
function handleResponse() {
if (xmlhttp.readyState==4){
if (xmlhttp.status==200){
var response = xmlhttp.responseText;
var update = new Array();
if (response.indexOf('|')!=-1) {
update = response.split('|');
changeText(update[0], update[1]);
}}}}
function changeText( div2show, text ) {
var IE = (document.all) ? 1 : 0;
var DOM = 0; 
if (parseInt(navigator.appVersion)>=5) {DOM=1};
if (DOM) {
var viewer = document.getElementById(div2show);
viewer.innerHTML = text;
} else if (IE) {
document.all[div2show].innerHTML = text;
}}
var ratingAction = {
'a.rater' : function(element){
element.onclick = function(){
var parameterString = this.href.replace(/.*\?(.*)/, "$1");
var parameterTokens = parameterString.split("&");
var parameterList = new Array();
for (j = 0; j < parameterTokens.length; j++) {
var parameterName = parameterTokens[j].replace(/(.*)=.*/, "$1");
var parameterValue = parameterTokens[j].replace(/.*=(.*)/, "$1");
parameterList[parameterName] = parameterValue;
}
var theratingID = parameterList['q'];
var theVote = parameterList['j'];
var theuserIP = parameterList['t'];
var theunits = parameterList['c'];
sndReq(theVote,theratingID,theuserIP,theunits); 
return false;
}}
};
Behaviour.register(ratingAction);