function submitform(){
	var frm=document.request
	if (frm.name.value==""){
		alert("Please enter your name.")
		frm.name.focus()
		return;
	}
	if (frm.email.value==""){
		alert("Please enter your email address.")
		frm.email.focus()
		return;
	}else{
		var atPresent1 = frm.email.value.indexOf("@",0);
		var atPresent2 = frm.email.value.indexOf(".",0);
		if (atPresent1 < 1 || atPresent2 < 1) {
		   alert ("The e-mail address you supplied doesn't seem to be valid. Please re-enter E-mail.");
		   frm.email.focus();
		   return;
		}
	}
	if (frm.method[0].checked){
		if (frm.phone.value==""){
			alert("Please enter your phone number.")
			frm.phone.focus()
			return;
		}
	}
	if (frm.method[2].checked){
		if (frm.fax.value==""){
			alert("Please enter your fax number.")
			frm.fax.focus()
			return;
		}
	}
	frm.submit()
}