function checkContactForm(form)
{
	if (form.name.value=="")
	{
		form.name.focus();
		alert("You must enter your Name");
		return(false);
	}
	if (form.email.value=="")
	{
		form.email.focus();
		alert("You must enter an email address");
		return(false);
	}

	if (/^\w+([\.-]?\w+)*@\w+([\.-]?\w+)*(\.\w{2,3})+$/.test(form.email.value)){
	}
	else
	{
		form.email.focus();
		alert("You have entered an invalid email address.")
		return (false)
	}
	if (form.enquiry.value=="")
	{
		form.enquiry.focus();
		alert("You must enter your Enquiry");
		return(false);
	}
	if (form.contactby.value=="None")
	{
		alert("You must Select how you wish to be contacted");
		return(false);
	}	
}