function aiuto() {
windowVar = window.open ("help.lasso","Help","menubar=no,toolbar=no,status=no,scrollbars=no,resizable=no,width=610,height=610")
}
function veriflm() {
	txt1=document.lm.kitlm.value
	if(txt1=="") {
		alert("You do not put any Code")
		return false;
	}
}
function veriforig() {
	txt1=document.orig.kitorig.value
	if(txt1=="") {
		alert("You do not put any Code")
		return false;
	}
}
function verifcostr() {
	txt1=document.costr.kitcostr.value
	if(txt1=="") {
		alert("You do not put any Code")
		return false;
	}
}
function verifvalv() {
	txt1=document.valv.apparecchio.value
	if(txt1=="") {
		alert("You do not put any Code")
		return false;
	}
}
function verifreg() {
	txt1=document.reg.azienda.value
	if(txt1=="") {
		alert("Company name is required")
		return false;
		}
	txt1=document.reg.referente.value
	if(txt1=="") {
		alert("Responsible name is required")
		return false;
		}
	txt1=document.reg.email.value
	if(txt1=="") {
		alert("e-mail is required")
		return false;
		}
	txt1=document.reg.telefono.value
	if(txt1=="") {
		alert("Phone number is required")
		return false;
		}
	txt1=document.reg.indirizzo.value
	if(txt1=="") {
		alert("Address is required")
		return false;
		}
	txt1=document.reg.note.value
	if(txt1=="") {
		alert("Demand is required")
		return false;
		}
}