// JavaScript Document
function openWin(pagename,w,h){
	sw=screen.availWidth;
	sh=screen.availHeight;
	tp=(sh-h)/2;
	lf=(sw-w)/2;
	microsite_window=window.open(pagename,'microsite_window','toolbar=no,location=no,borders=no,directories=no,status=no,menubar=no,scrollbars=yes,top='+tp+',left='+lf+',resizable=no,width='+w+',height='+h)
}
//////////////////////////////////////     
var xmlHttp
function showPg(ctlName,page){
	var xmlHttp = GetXmlHttpObject();
	var url = page+"&sid="+Math.random();
	if (!xmlHttp){
		alert ("Browser does not support HTTP Request")
		return
	}
	xmlHttp.onreadystatechange=function(){
		if (xmlHttp.readyState==4 || xmlHttp.readyState=="complete"){ 
			document.getElementById(ctlName).innerHTML=xmlHttp.responseText;
		}
	};
	xmlHttp.open("GET", url, true);
	xmlHttp.send(null);
}
function GetXmlHttpObject(){ 
var objXMLHttp=null;
     if (window.XMLHttpRequest){
          objXMLHttp=new XMLHttpRequest();
     }else if (window.ActiveXObject){
          objXMLHttp=new ActiveXObject("Microsoft.XMLHTTP");
     }
     return objXMLHttp;
}
/////////////////////
function test(obj,msg){
	var regex = /^[a-zA-Z0-9._-]+@([a-zA-Z0-9.-]+\.)+[a-zA-Z0-9.-]{2,4}$/;
	if (regex.test(obj.value)){
		return true;
	}else{
		alert(msg);
		obj.focus();
		return false;
	}
}

function checkint(obj,msg){
	if(isNaN(obj.value)){
		alert(msg);
		obj.focus();
		return false;
	}
}
	
function confirmPassword(obj,obj1,msg){
	if(obj.value!=obj1.value){
		alert(msg);
		obj.focus();
		return false;
	}
}

function checkempty(obj,msg){
	if(obj.value==""){
		alert(msg);
		obj.focus();
		return false;
	}
}
function checkzero(obj,msg){
	if(obj.value==0){
		alert(msg);
		obj.focus();
		return false;
	}
}
/////////////////////////////////////////////////////////
////////////////////////////////////////////////////////
function chkNL(){
	if (test(document.frmNL.email,"Information - Enter Your Valid Email")==false) return false;
}
function UnSubscribe(){
	document.frmNL.submit();
	return true;
}
function chkInq(){
	if (checkempty(document.frmSend.txtFirstname,"Information - Enter Your Name")==false) return false;
	if (test(document.frmSend.ctxtEmail,"Information - Enter Your Valid Email")==false) return false;
	if (checkempty(document.frmSend.txtMessage,"Information - Enter Your Message")==false) return false;
}