<!--

function checkEmailAddress(ea,ef){
	var hasAt = ea.lastIndexOf("@");
	var hasDot = ea.lastIndexOf(".");
	var el = ea.length;
	if(((hasAt+1) < hasDot) && (hasAt > 0) && ((el-hasDot)>1)){
		ef.submit();
	} else {
		alert("Invalid email address. Please re-enter.");
	}
}

//-->