function redimoCheck()
{
	var xhr;
	try { xhr = new XMLHttpRequest(); }
	catch(e) { xhr = new ActiveXObject("Microsoft.XMLHTTP"); }

	xhr.onreadystatechange  = function()
	{
	if(xhr.readyState  == 4)
	{
      	if(xhr.status  == 200)
		{
			var txtTest =  xhr.responseText
			if (txtTest.indexOf("true")>-1)
			{
				if (document.all) {
					document.all["LoginArea"].style.display = "none";
				} else if (document.layers){
					document.layers["LoginArea"].display = "none";
				} else if (document.getElementById){
					document.getElementById("LoginArea").style.display = "none";
				}

				//document.getElementById("LoginArea").style.display="none";
			}
			else { }
		}
      	else
		{
      		//alert("Error code " + xhr.status);
		}
	}
	}

	xhr.open("GET", "/redimo/jsp/login/check_logged_in.jsp",  true);
	xhr.send(null);
}