// JavaScript Document

function checkForm()
{
	firstname = document.getElementById("firstname").value;
	lastname = document.getElementById("lastname").value;
	email = document.getElementById("email").value;

	if (firstname == "" || firstname == "Enter your first name...") {
		hideAllErrors();
		document.getElementById("firstnameError").style.display = "inline";
		document.getElementById("firstname").select();
		document.getElementById("firstname").focus();
	return false;
	} else if (lastname == "" || lastname == "Enter your last name...") {
		hideAllErrors();
		document.getElementById("lastnameError").style.display = "inline";
		document.getElementById("lastname").select();
		document.getElementById("lastname").focus();
	return false;
	} else if (email == "" || email == "Enter your email address...") {
		hideAllErrors();
		document.getElementById("emailError").style.display = "inline";
		document.getElementById("email").select();
		document.getElementById("email").focus();
	return false;
	} else if (echeck(email)==false){
		hideAllErrors();
		document.getElementById("emailvalidError").style.display = "inline";
		document.getElementById("email").select();
		document.getElementById("email").focus();
		return false
	} 
	return true;
} 
function hideAllErrors() {
	document.getElementById("firstnameError").style.display = "none";
	document.getElementById("lastnameError").style.display = "none";
	document.getElementById("emailError").style.display = "none";
	document.getElementById("emailvalidError").style.display = "none";
}
function submitform()
{
	if(checkForm()==true) {
  		document.form_mailinglist.submit();
	}
}