function ValidateSignUpForm()
{
	
	if( document.newsletter_signup_form.newsletter_name.value.length == 0)
	{
		alert("Please supply your name");
		return false;
	} 
	
	if( document.newsletter_signup_form.newsletter_email.value.length == 0)
	{
		alert("Please supply your email address in the format sample@youremail.co.uk");
		return false;
	} 
}

function ValidateContactForm()
{
	
	if( document.contact_form.contact_name.value.length == 0)
	{
		alert("Please supply your name");
		return false;
	} 
	
	if( document.contact_form.contact_telephone.value.length == 0)
	{
		alert("Please supply your telephone/mobile contact number");
		return false;
	} 
	
	if( document.contact_form.contact_email.value.length == 0)
	{
		alert("Please supply your email address in the format sample@youremail.co.uk");
		return false;
	} 
	
	if( document.contact_form.contact_enquiry.value.length == 0)
	{
		alert("Please supply details of your enquiry");
		return false;
	} 
}