function validator(form) {
		if ($F('name')=="") {
			alert("Please enter your name.")
			return false
		}
		if (form.email.value=="") {
			alert("Please enter your email.")
			return false
		}
		if (form.email.value.indexOf(' ')==-1 && 0<form.email.value.indexOf('@') && form.email.value.indexOf('@') +1 < form.email.value.length) {
			}else{alert("Please enter a valid email address.")
			return false
		}
		for (var i=0; i<form.inquiry_type.length; i++) {
			if (form.inquiry_type[i].checked) {
				radioChecked=form.inquiry_type[i].value
			}
		}
		if (!radioChecked) {
			alert("Please select an inquiry type.")
			return false
		}
		if ($F('message')=="") {
			alert("Please enter your message.")
			return false
		}
	return true
	}