function metarefresh() {
/*
  var rfsh=document.createElement('meta');
  //rfsh.setAttribute("http-equiv","refresh");
  rfsh.setAttribute('content','30;url=SessionExpired.aspx');
  var hd=document.getElementsByTagName('head')[0];
  hd.appendChild(rfsh);
  var newattr=document.createAttribute("http-equiv");
  newattr.nodeValue="refresh";
  document.getElementsByTagName('meta')[0].setAttributeNode(newattr);
alert(document.getElementsByTagName('meta')[0].attributes("http-equiv").value);
alert(document.getElementsByTagName('meta')[0].attributes("content").value);
*/
/*
for (var x=0;document.getElementsByTagName('meta')[0].attributes.length-1;x++){
	alert(document.getElementsByTagName('meta')[0].attributes[x]);
}
	var x=location.protocol+'//'+location.hostname+'/';
	if(location.hostname.toLowerCase() == 'essex.wsnmail.com') x+='CR/';
*/

//alert('metarefresh')
	/*var x=*/setTimeout("location.assign('sessionexpired.asp?lnk='+encodeURIComponent(location.href))",7200000)
}