function wmx_GetCookie(sName)
{
  var aCookie = document.cookie.split("; ");
  for (var i=0; i < aCookie.length; i++) {
    var aCrumb = aCookie[i].split("=");
    if (sName == unescape(aCrumb[0])) 
      return unescape(aCrumb[1]);
  }
  return null;
}

function wmx_GetHttpUrl(strUrl)
{
	var nPos = strUrl.indexOf("?");
	if (nPos != -1)
		return (strUrl.substring(0,nPos));
	else
		return (strUrl);
}

function wmx_GetHttpUrlParam(strUrl)
{
	var strResParam = "";
	var nPos = strUrl.indexOf("?");	
	if (nPos != -1)
	{
		var strSrcParam = strUrl.substring(nPos+1,strUrl.length).toLowerCase();
		var oParam = strSrcParam.split('&');
		oParam.sort();
		for (i=0; i<oParam.length; i++)
		{
		   if (strResParam != "")
		      strResParam += "&";
			strResParam += oParam[i];      
		}
	}
	return (strResParam);	
}
var oWmxTracker =function(client,campiagn,baseUrl,wmx_cntracking,wmx_sltracking) 
{
	this.client=client;
	this.campaign=campiagn;
	this.imgContainer=new Array();
	this.baseUrl=baseUrl;
	this.protocol = location.protocol=="https:"?"https:":"http:";
	this.trackUrl=this.protocol+'//'+this.baseUrl+'/web_service/counter/CSTrack.aspx';
	this.wmx_cntracking=wmx_cntracking;
	this.wmx_sltracking=wmx_sltracking;
	this.strUID = (navigator.cookieEnabled ? "W_S_UID" : "-1");
	this.strAccount = wmx_GetCookie("WMX_Account");
	this.wmx_thisURL = document.URL;
	this.wmx_from = document.referrer;
    this.wmx_title = document.title;
	this.navigator=new Object();
	this.navigator.userAgent=navigator.userAgent.substring(0,128);
	this.navigator.screenWidth=screen.width;
	this.navigator.screenHeight=screen.height;
	this.aFieldList=new Array();
	}
oWmxTracker.prototype.addFields=function(iFieldID,sValue)
{
	this.aFieldList.push([iFieldID,sValue])
	}
oWmxTracker.prototype.ad=function()
{if(this.wmx_from==this.wmx_title) return;
 var sAdUrl=this.protocol + "//"+this.baseUrl+"/web_service/counter/ad_total_open.aspx"+"?"+this.client;
 var _this=this;
 if(window.addEventListener)
            addEventListener('load', function(){										  
	_this.createImg(sAdUrl)},false);
        else
            attachEvent('onload',function(){
	_this.createImg(sAdUrl)});
	}
oWmxTracker.prototype.track=function()
{
		if (this.wmx_cntracking == "1")
	{
		if(this.wmx_title == "")
		{
			var nIndex = this.wmx_title.indexOf("?");
			if(nIndex != -1) 
			this.wmx_title = this.wmx_title.substring(0, nIndex);
			nIndex = this.wmx_title.indexOf("#");
			if(nIndex != -1) 
			this.wmx_title = this.wmx_title.substring(0, nIndex);
			nIndex = this.wmx_title.lastIndexOf("//");
			if(nIndex != -1)
			this.wmx_title =this.wmx_title.substring(nIndex+2,this.wmx_title.length);
			if(this.wmx_title.substring(this.wmx_title.length-1,this.wmx_title.length)=='/')
			this.wmx_title =this.wmx_title.substring(0,this.wmx_title.length-1);
		}
		this.aFieldList.push(["pname",escape(this.wmx_title)]);
	}
	this.aFieldList.push(["cli",this.client],["uid",this.strUID],[1,this.wmx_thisURL],[2,this.strUID],[3,'W_S_SC'],[4,this.strAccount],[5,'W_S'],[6,'W_S_DATE'],[7,'W_S'],[8,'W_S'],[9,this.wmx_from],[10,'W_S_IP'],[11,this.campaign],[22,this.navigator.userAgent],[23,this.navigator.screenWidth],[24,this.navigator.screenHeight]);
if (this.wmx_sltracking =="1")
	{
	this.aFieldList.push([20,wmx_GetHttpUrl(this.wmx_thisURL)],[21,wmx_GetHttpUrlParam(this.wmx_thisURL)]);
	}
  	 this.createImg(this.formTrackString());
	}
oWmxTracker.prototype.formTrackString=function(){
	var strSrc=this.trackUrl+'?';
	for(var i=0;i<this.aFieldList.length;i++)
	{
		if(i!=0)
		strSrc+='&';
		strSrc+=this.aFieldList[i][0]+'='+encodeURIComponent(this.aFieldList[i][1]);
		}
		strSrc+='&countertracking='+this.wmx_cntracking;
		strSrc+='&sltracking='+this.wmx_sltracking;
		return strSrc;
	}
oWmxTracker.prototype.flashTrack=function(bCounter,s12,s13)
{
	this.clearFieldArray("pname");
	this.clearFieldArray(1);
	this.clearFieldArray(12);
	this.clearFieldArray(13);
	if(typeof(bCounter)!='boolean')
	return;
	if(bCounter)
	this.wmx_cntracking=1;
	else
	this.wmx_cntracking=0;
	if(typeof(s12)!='undefined')
	{
	 this.aFieldList.push([12,s12]);
     this.aFieldList.push(["pname",s12]);
	}
	else return;
	if(typeof(s13)!='undefined')
	{
	 this.aFieldList.push([13,s13]);
	 this.aFieldList.push([1,s13]);

	}
	this.createImg(this.formTrackString());
	}
	
oWmxTracker.prototype.clearFieldArray=function(fieldId)
{
	for(var i=0;i<this.aFieldList.length;i++)
		{
			if(this.aFieldList[i][0]==fieldId)
				{this.aFieldList.splice(i,1)}
			}
	}

oWmxTracker.prototype.eventTrack=function()
{
	for(var i=0;i<arguments.length;i++)
	{
		if(arguments[i][0]>=15 && arguments[i][0]<=19)
		{
		this.clearFieldArray(arguments[i][0]);
		this.aFieldList.push([arguments[i][0],arguments[i][1]]);
		}
	}
	this.createImg(this.formTrackString());
	}

oWmxTracker.prototype.createImg=function(sUrl)
{
	var oImg=new Image(1,1);
	oImg.src=sUrl;
	this.imgContainer.push(oImg);
	}