var trackingUrl = "http://wm2.1to1crm.com.cn/web_service/list/add_s.aspx?cli=";
var wmx_client_id = "cmbchina";
var wmx_lid = "8";



	var vm_from = getArg(unescape(location.search),"email");
	var vm_to = getArg(unescape(location.search),"to");
	var vm_id = getArg(unescape(location.search),"vmid");
	
	
	function doLandingPage()
	{
		//landing page
		wmx_SetCookie("wmx_vm_from",vm_from);
		wmx_SetCookie("wmx_vm_to",vm_to);
		wmx_SetCookie("wmx_vm_id",vm_id);
	}
	
	function doSuccessPage()  //suc page
	{
		vm_from = wmx_GetCookie("wmx_vm_from");
		vm_to = wmx_GetCookie("wmx_vm_to");
		vm_id = wmx_GetCookie("wmx_vm_id");
		
		if(vm_from && vm_from != "undefined")  //not reload
		{	
			VMTrack(vm_from,vm_to,vm_id);
		}
		wmx_SetCookie("wmx_vm_from","");
		wmx_SetCookie("wmx_vm_to","");
		wmx_SetCookie("wmx_vm_id","");
	}



function VMTrack(from,to,vmid)
{

  var wmx_url = trackingUrl+wmx_client_id+"&li="+wmx_lid+"&1="+from+"&2="+to+"&3="+vmid;
  var img = new Image(1,1);
  img.src = wmx_url;

} 

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

function wmx_SetCookie(name,value,expires,path,domain,secure)
{
	document.cookie = name + "=" + escape(value) + ((expires)? "; expires=" + expires.toGMTString() : "") + ((path) ? "; path=" + path : ";path=\/") + ((domain) ? "; domain=" + domain : "") + ((secure) ? "; secure" : "");
}

function getArg(theStr, theKey)
{
	var i = theStr.indexOf(theKey);
 	if (i==-1) return "";
 	var subStr = theStr.substr(i+theKey.length+1);

	i = subStr.indexOf('&');
	if (i == -1)
	 	i = subStr.indexOf('\n');
 	if (i != -1)
    	return(subStr.slice(0,i));
 	else
    	return(subStr);
}