function openPDF(PDFUrl){
	window.open("http://explorersworldtravel.com/eNewsletter/issues/"+PDFUrl, "eNewsletter");
	return false;
}

var requiredFields=new Array('firstName', 'lastName', 'email', 'country', 'postalCode');
var fieldNames=new Array("First Name", "Last Name", "E-mail Addres", "Country", "Postal Code");

function checkSubmit(){
	if(verifySubmit(requiredFields, fieldNames, 0)) {
		if(verifyEmail(0, "email", "confirm"))
			document.forms[0].submit();
	}
	return false;
}

function checkDel(){
	if(verifyEmail(0, "email"))
		document.forms[0].submit();
}

var downCount=15;
function countDown(){
	downCount--;
	var countDown;
	if(cd=document.getElementById("countDown")){
		cd.innerHTML=downCount;
		if(downCount>0)
			setTimeout('countDown()', 1000);
		else window.location="./";
	}
}