function dataService() {
};
dataService.prototype.initiate = function() {
	try {
		this.objXMLHttpRequest = new XMLHttpRequest();
	} catch (e) {
		// Explorer
		var _ieVersions = new Array(
		'MSXML2.XMLHTTP.5.0',
		'MSXML2.XMLHTTP.4.0',
		'MSXML2.XMLHTTP.3.0',
		'MSXML2.XMLHTTP',
		'Microsoft.XMLHTTP'
		);
		var success = false;
		for (var i=0;i < _ieVersions.length && !success; i++) {
			try {
				this.objXMLHttpRequest = new ActiveXObject(_ieVersions[i]);
				success = true;
			} catch (e) {

			}
		}
		if ( !success ) {
			return false;
		}
		return true;
	}
}

dataService.prototype.occupied = function() {
	ActualState = this.objXMLHttpRequest.readyState;
	return (ActualState && (ActualState < 4));
}

dataService.prototype.process = function() {
	if (this.objXMLHttpRequest.readyState == 4 && this.objXMLHttpRequest.status == 200) {
		this.doProcess = true;
	}
}

dataService.prototype.send = function(urlget,data) {
	if (!this.objXMLHttpRequest) {
		this.initiate();
	}
	if (!this.occupied()) {
		this.objXMLHttpRequest.open("GET",urlget,false);
		this.objXMLHttpRequest.send(data);
		if (this.objXMLHttpRequest.readyState == 4 && this.objXMLHttpRequest.status == 200) {
			return this.objXMLHttpRequest.responseText;
		}
		
	}
	return false;
}


function _gr(reqseccion,divcont) {
	remote = new dataService;
	nt = remote.send(reqseccion,"");
	document.getElementById(divcont).innerHTML = nt;
}

function rateProduct(rating,section,sectionID)  {
		remote = new dataService;
		nt = remote.send('/tickets/setRating.cfm?rating=' + rating + '&section=' + section + '&sectionID=' + sectionID);
		rating = (rating * 25) - 8;
		document.getElementById('current-rating').style.width = rating+'px';
		document.getElementById('ratelinks').style.display = 'none';
		document.getElementById('ratingtext').innerHTML = 'Thank you for your vote!';
}

var offsetfromcursorX=12 //Customize x offset of tooltip
var offsetfromcursorY=10 //Customize y offset of tooltip

var offsetdivfrompointerX=10 //Customize x offset of tooltip DIV relative to pointer image
var offsetdivfrompointerY=14 //Customize y offset of tooltip DIV relative to pointer image. Tip: Set it to (height_of_pointer_image-1).

document.write('<div id="dhtmltooltip" ></div>') //write out tooltip DIV
document.write('<img id="dhtmlpointer" style="visibility: hidden" src="images/arrow2.gif">') //write out pointer image

var ie=document.all
var ns6=document.getElementById && !document.all
var enabletip=false
if (ie||ns6)
var tipobj=document.all? document.all["dhtmltooltip"] : document.getElementById? document.getElementById("dhtmltooltip") : ""

var pointerobj=document.all? document.all["dhtmlpointer"] : document.getElementById? document.getElementById("dhtmlpointer") : ""

function ietruebody(){
return (document.compatMode && document.compatMode!="BackCompat")? document.documentElement : document.body
}


function sTD(term){
if (ns6||ie){
if (typeof thewidth!="undefined") tipobj.style.width=thewidth+"px"
if (typeof thecolor!="undefined" && thecolor!="") tipobj.style.backgroundColor=thecolor
remote = new dataService;
nt = remote.send('update.php?term='+term);
tipobj.innerHTML="<strong>"+term+"</strong>: "+nt;
enabletip=true
return false
}
}

function positiontip(e){
	if (enabletip){
		var nondefaultpos=false
		var curX=(ns6)?e.pageX : event.clientX+ietruebody().scrollLeft;
		var curY=(ns6)?e.pageY : event.clientY+ietruebody().scrollTop;
		//Find out how close the mouse is to the corner of the window
		var winwidth=ie&&!window.opera? ietruebody().clientWidth : window.innerWidth-20
		var winheight=ie&&!window.opera? ietruebody().clientHeight : window.innerHeight-20

		var rightedge=ie&&!window.opera? winwidth-event.clientX-offsetfromcursorX : winwidth-e.clientX-offsetfromcursorX
		var bottomedge=ie&&!window.opera? winheight-event.clientY-offsetfromcursorY : winheight-e.clientY-offsetfromcursorY

		var leftedge=(offsetfromcursorX<0)? offsetfromcursorX*(-1) : -1000
if (rightedge<tipobj.offsetWidth){
	tipobj.style.left=curX-tipobj.offsetWidth+"px"
	nondefaultpos=true
}
else if (curX<leftedge)
	tipobj.style.left="5px"
else{
	tipobj.style.left=curX+offsetfromcursorX-offsetdivfrompointerX+"px"
	pointerobj.style.left=curX+offsetfromcursorX+"px"
}

//same concept with the vertical position
if (bottomedge<tipobj.offsetHeight){
tipobj.style.top=curY-tipobj.offsetHeight-offsetfromcursorY+"px"
nondefaultpos=true
}
else{
tipobj.style.top=curY+offsetfromcursorY+offsetdivfrompointerY+"px"
pointerobj.style.top=curY+offsetfromcursorY+"px"
}
tipobj.style.visibility="visible"
if (!nondefaultpos)
pointerobj.style.visibility="visible"
else
pointerobj.style.visibility="hidden"
}
}

function hTD(){
	if (ns6||ie){
		enabletip=false
		tipobj.style.visibility="hidden"
		pointerobj.style.visibility="hidden"
		tipobj.style.left="-1000px"
		tipobj.style.backgroundColor=''
		tipobj.style.width=''
	}
}

document.onmousemove=positiontip