function PopupWindow(href, w, h, settings, offsett, offsetl) {
	offsett = (offsett) ? offsett:0;
	offsetl = (offsetl) ? offsetl:0;
	leftpos = (screen.width) ? (screen.width/2)-(w/2) : 0;
	toppos = (screen.height) ? (screen.height/2)-(h/2) : 0;
	settings = 'height='+h+',width='+w+',top='+(toppos+offsett)+',left='+(leftpos+offsetl)+','+settings;
	return window.open(href, 'popupwindow'+Math.floor(Math.random() * 10000), settings)
}
function validateNewsletter(frm)
{
	valid = true;
	if(frm.email.value == "" || frm.email.value == "Your Email Address")
	{
		alert("Please enter a valid Email address and try again");
		valid = false;
	}
	return valid;
}
function verifyDelete(redirectUrl)
{
	var answer = false;
	answer = confirm("Are you sure?");
	if(answer && redirectUrl)
	{
		location.href=redirectUrl;
	}
	return answer;
}

var msg = "This content is protected!";
function clickIE()
{
	if (document.all)
	{
		alert(msg);
		return false;
	}
}
function clickNS(e) 
{
	if(document.layers||(document.getElementById&&!document.all))
	{
		if (e.which==2||e.which==3) 
		{
			alert(msg);
			return false;
		}
	}
}
function isInput(e)
{
	if (!e) var e = window.event;
	var tg = (window.event) ? e.srcElement : e.target;
	var node = tg.nodeName;
	if (node == 'INPUT' || node == 'TEXTAREA' || node == 'EMBED')
	{
		return true;
	}
	return false;
}

window.onload = function() 
{
	/*
	document.onselectstart = function (e) { return isInput(e); } // ie
	document.onmousedown = function (e) { return isInput(e); } // mozilla
	*/
	if (document.layers)
	{
		document.captureEvents(Event.MOUSEDOWN);
		document.onmousedown=clickNS;
	}
	else
	{
		document.onmouseup=clickNS;
		document.oncontextmenu=clickIE;
	}
	document.oncontextmenu=new Function("return false")
}