function createCookie(name,value,days) {
            if (days) {
            var date = new Date();
            date.setTime(date.getTime()+(days*24*60*60*1000));
            var expires = "; expires="+date.toGMTString();
            }
            else var expires = "";
            document.cookie = name+"="+value+expires+"; path=/";
            }
            
            function readCookie(name) {
            var nameEQ = name + "=";
            var ca = document.cookie.split(';');
            for(var i=0;i < ca.length;i++) {
            var c = ca[i];
            while (c.charAt(0)==' ') c = c.substring(1,c.length);
            if (c.indexOf(nameEQ) == 0) return c.substring(nameEQ.length,c.length);
            }
            return null;
            }
            
            function eraseCookie(name) {
            createCookie(name,"",-1);
            }
            
            function clickabilityPageQuery(q) {
            if (q.length > 1) this.q = q.substring(1, q.length);
            else this.q = null;
            this.keyValuePairs = new Array();
            if (q) {
            for (var i = 0; i < this.q.split("&").length; i++) {
            this.keyValuePairs[i] = this.q.split("&")[i];
            }
            }
            this.getKeyValuePairs = function() {
            return this.keyValuePairs;
            }
            this.getValue = function(s) {
            for (var j = 0; j < this.keyValuePairs.length; j++) {
            if (this.keyValuePairs[j].split("=")[0] == s)
            return this.keyValuePairs[j].split("=")[1];
            }
            return false;
            }
            this.getParameters = function() {
            var a = new Array(this.getLength());
            for (var j = 0; j < this.keyValuePairs.length; j++) {
            a[j] = this.keyValuePairs[j].split("=")[0];
            }
            return a;
            }
            this.getLength = function() {
            return this.keyValuePairs.length;
            }
            }
            function clickabilityQueryString(key) {
            var page = new clickabilityPageQuery(window.location.search);
            return unescape(page.getValue(key));
            }
            
function newPopupWindow(url) {
	popupWindow = window.open(
		url,'popUpWindow','height=700,width=800,left=10,top=10,resizable=yes,scrollbars=yes,toolbar=yes,menubar=no,location=no,directories=no,status=yes')
}