// JavaScript Document

function checkEmail(email) {
	var filter = /^([a-zA-Z0-9_\.\-])+\@(([a-zA-Z0-9\-])+\.)+([a-zA-Z0-9]{2,4})+$/;
	if (!filter.test(email)) {
		return false;
	}
	else {
		return true;
	}
}

function checkForm() {
	if((document.getElementById('name').value == "") || (document.getElementById('name').value == "name")) {
		alert('Please enter your name');
		return false;
	}
	 if ( !checkEmail(document.getElementById('email').value) ) {
		alert("Please enter a valid Email Address.");
		return false;
	 }
	return true;
}