var xmlhttp;
function valid_frm_news(ObjFrm)
	{
		if(ObjFrm.MgusrXvarFnm0.value == "ENTER FIRST NAME")ObjFrm.MgusrXvarFnm0.value="";
		if(!isBlank(ObjFrm.MgusrXvarFnm0,trimAll(ObjFrm.MgusrXvarFnm0.value),"First Name")) return false;
		
		/*if(ObjFrm.MgusrXvarLnm0.value == "ENTER LAST NAME")ObjFrm.MgusrXvarLnm0.value="";
		if(!isBlank(ObjFrm.MgusrXvarLnm0,trimAll(ObjFrm.MgusrXvarLnm0.value),"Last Name")) return false;*/
		
		if(ObjFrm.MgusrXvarEml0.value == "ENTER EMAIL")ObjFrm.MgusrXvarEml0.value="";
		if(!isEmail(ObjFrm.MgusrXvarEml0,trimAll(ObjFrm.MgusrXvarEml0.value),"Email")) return false;
    
	checkduplicate1(ObjFrm);
	return true;
	}
	function checkduplicate1(ObjFrm)
	{
	xmlhttp=GetXmlHttpObject();
	
	if (xmlhttp==null)
	{
	alert ("Your browser does not support XMLHTTP!");
	return;
	}
	
	var MgusrXvarFnm0 = ObjFrm.MgusrXvarFnm0.value;
	var MgusrXvarLnm0 = ObjFrm.MgusrXvarLnm0.value;
	var MgusrXvarEml0 = ObjFrm.MgusrXvarEml0.value;
	
	var url = dynlink+"/newssignup.php";
	var parameters = "MgusrXvarFnm0="+MgusrXvarFnm0+"&MgusrXvarLnm0="+MgusrXvarLnm0+"&MgusrXvarEml0="+MgusrXvarEml0;
	xmlhttp.open("POST", url, true);
	
	//Send the proper header information along with the request
	xmlhttp.setRequestHeader("Content-type", "application/x-www-form-urlencoded");
	xmlhttp.setRequestHeader("Content-length", parameters.length);
	xmlhttp.setRequestHeader("Connection", "close");
	
	xmlhttp.onreadystatechange = function() {//Handler function for call back on state change.
		if(xmlhttp.readyState == 4) {
			if(xmlhttp.responseText == "success")
			{
				TINY.box.hide();
				alert("Your email address has been subscribed successfully!!");
				
			}
			else
			{
				document.getElementById("errordiv").innerHTML=xmlhttp.responseText;
			}
		}
	}
	xmlhttp.send(parameters);
	
	return false;
	}