var testresults

function checkemail(){
	var str=$("#subscribeEmail").attr("value");
	var filter=/^([\w-]+(?:\.[\w-]+)*)@((?:[\w-]+\.)*\w[\w-]{0,66})\.([a-z]{2,6}(?:\.[a-z]{2})?)$/i
	if (filter.test(str))
		testresults=true
	else{
		alert("Please input a valid email address.")
		testresults=false
	}
	return (testresults)
}

function checkSubscription(){
	if (document.layers||document.getElementById||document.all)
		return checkemail()
	else
		return true
}

function validateEmail(inputID){
	var str=$("#" + inputID).attr("value");
	var filter=/^([\w-]+(?:\.[\w-]+)*)@((?:[\w-]+\.)*\w[\w-]{0,66})\.([a-z]{2,6}(?:\.[a-z]{2})?)$/i
	if (filter.test(address))
		testresults=true
	else{
		alert("Please input a valid email address.")
		testresults=false
	}
	//return (testresults)
}