function webLog(comment)         { 
var xmlHttp = XmlHttp.create(); 
url="/jezzper/googlelog.nsf/webcounter?createdocument" 
xmlHttp.open("POST", url, false); 

xmlHttp.setRequestHeader("Content-Type", "application/x-www-form-urlencoded" ) 
xmlHttp.send(
"location.pathname=" + location.pathname +
"&comment="+comment +
"&form=webcounter"+
"&location.hostname="+location.hostname+
"&location.host="+location.host+
"&document.referrer="+document.referrer+
"&location.href="+location.href+
"&cookie.user="+setUserCookie()); 

if (xmlHttp.readyState == 4) { 
        // only if "OK" 
        if (xmlHttp.status == 200) { 
        //alert(xmlHttp.status ) 
            // ...processing statements go here... 
        } else { 
          //  alert("There was a problem retrieving the XML data:\n" +  req.statusText); 
        } 
    } 
    }

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

function getCookie(name) {
		 var cookie = " " + document.cookie;
		 var search = " " + name + "=";
		 var setStr = null;
		 var offset = 0;
		 var end = 0;
		 if (cookie.length > 0) {
		 		 offset = cookie.indexOf(search);
		 		 if (offset != -1) {
		 		 		 offset += search.length;
		 		 		 end = cookie.indexOf(";", offset)
		 		 		 if (end == -1) {
		 		 		 		 end = cookie.length;
		 		 		 }
		 		 		 setStr = unescape(cookie.substring(offset, end));
		 		 }
		 }
		 return(setStr);
}

function randomString() {
                var chars = "0123456789ABCDEFGHIJKLMNOPQRSTUVWXTZabcdefghiklmnopqrstuvwxyz";
                var string_length = 8;
                var randomstring = '';
                for (var i=0; i<string_length; i++) {
                                 var rnum = Math.floor(Math.random() * chars.length);
                                 randomstring += chars.substring(rnum,rnum+1);
                }
                return randomstring;
}

function setUserCookie(){
	if (getCookie("user")==null){
 		setCookie ("user", randomString(), "Mon, 01-Jan-2050 00:00:00 GMT");
 	}
 	return getCookie("user")
}