// JavaScript Document
function validateEmail(elementValue){
	var emailPattern = /^[a-zA-Z0-9._-]+@[a-zA-Z0-9.-]+\.[a-zA-Z]{2,4}$/;
	return emailPattern.test(elementValue);
}
function validateMoreInfo(form){
	if(form.txtName.value==""){
		alert("You have not added a name");
		form.txtName.focus();
				return false;
	}
	if(form.txtEmail.value==""){
		alert("You have not added an valid email address");
		form.txtEmail.focus();
		return false;
	}
	if(!validateEmail(form.txtEmail.value)){
		alert("You have not added an valid email address");
		form.txtEmail.focus();
		return false;
	}
	return true;
}