// JavaScript Document

function toggleDiv(y)
{	
	document.getElementById("email").style.display = 'block';
	document.getElementById("clickhere").style.display = 'none';
	document.email_registration.fname.focus();
}

function validateForm()
{
	if(document.email_registration.fname.value == '' || document.email_registration.fname.value == null)
	{
		alert("Please enter your name.");
		document.email_registration.fname.focus();
		return false;
	}
	
	if(document.getElementById("email_addy").value == '' || validateEmail(document.getElementById("email_addy").value) == -1)
	{
		alert("Please enter a valid email address.");
		document.email_registration.email_addy.focus();
		return false;
	}
	
	if(document.email_registration.verCode.value != document.email_registration.verf.value)
	{
		alert("Please enter the verification code.");
		document.email_registration.verf.value == '';
		document.email_registration.verf.focus();
		return false;
	}
	return true;
}

function validateContactForm()
{
	if(document.contact_form.nm.value == '' || document.contact_form.nm.value == null)
	{
		alert("Please enter your name.");
		document.contact_form.nm.focus();
		return false;
	}
	
	if(validateEmail(document.contact_form.email.value) == -1 || document.contact_form.email.value == '')
	{
		alert("Please enter a valid email address.");
		document.contact_form.email.value == '';
		document.contact_form.email.focus();
		return false;
	}
	
	if(document.contact_form.enquiry.value == '' || document.contact_form.enquiry.value == null)
	{
		alert("Please enter your enquiry.");
		document.contact_form.enquiry.focus();	
		return false;
	}
	return true;
}

function validateEmail(email) 
{
	if (email != '')
	{
		return email.search(/.+@.+\..+/);
	}
	else
	{
	return false;
	}
}