function submitf(){
	frm=document.su
	if (frm.Username.value==""){
		alert("Please supply Usename.");
		frm.Username.focus();
		return;
	}
	if (frm.Password.value==""){
		alert("Please supply Password.");
		frm.Password.focus();
		return;
	}
	if (frm.Password.value!=frm.Password2.value){
		alert("Please enter Confirm Password.");
		frm.Password2.value=""
		frm.Password2.focus();
		return;
	}
	if (frm.FirstName.value==""){
		alert("Please supply first name.");
		frm.FirstName.focus();
		return;
	}
	if (frm.LastName.value==""){
		alert("Please supply last name.");
		frm.LastName.focus();
		return;
	}
	if (frm.Address.value==""){
		alert("Please supply address.");
		frm.Address.focus();
		return;
	}
	if (frm.City.value==""){
		alert("Please supply city.");
		frm.City.focus();
		return;
	}
	if (frm.State.value==""){
		alert("Please supply state/province.");
		frm.State.focus();
		return;
	}
	if (frm.Telephone.value==""){
		alert("Please supply telephone.");
		frm.Telephone.focus();
		return;
	}
	if (frm.email.value==""){
		alert("Please enter the email.");
		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 the e-mail address.");
		   frm.email.focus();
		   return;
		}
	}
	if (frm.Customer[0].checked){
		if (frm.ClientID.value==""){
			alert("Please supply client ID.")
			frm.ClientID.focus();
			return;
		}
	}
	frm.submit();
}