function verify(form)
{
 var msg;
 var empty_fields = "";
 var errors = "";
	if ((form['name'].value == "")) {
           empty_fields += "\n Your name";
 }
	if ((form['comments'].value == "")) {
           empty_fields += "\n Your message";
 }
 	if (echeck(form['email'].value) == false){
 			empty_fields += "\n A valid email address";
 }
 	if (!empty_fields && !errors) return true;
	msg = " \n";
	msg += "This message has not been sent."
	msg += "\nPlease make sure you include:";
	msg += "\n";
	msg += empty_fields + "\n";
	alert(msg);
	return false;
}

function terms()
{
window.open('terms_pop.html','Terms and Conditions','width=520,height=550,left=100,top=100,scrollbars=yes,resizable=yes');
}

function enableSubmit()
{
if (document.getElementById('submit').disabled) {
	document.OrderForm.submit.disabled=false;
} else {
	document.OrderForm.submit.disabled=true;
}
}