function selRegistrazione(nome,tipo){
	formx = document.forms[nome]
	if(tipo=='societa'){
		formx.ragsoc.name = "_ragSoc";
		formx._cognome.name = "cognome";
		formx._nome.name = "nome";
	}else{
		formx.ragsoc.name = "ragSoc";
		formx._cognome.name = "_cognome";
		formx._nome.name = "_nome";
	}
}
/*aggiorna un form
parametri di input:
nome form
campo ordinamento
pagina di destinazione
*/
function aggiornaList(nome,orderby,page,carrello){
	document.forms[nome].orderby.value = orderby;
	document.forms[nome].page.value = page;
	document.forms[nome].carrello.value = carrello;
	document.forms[nome].submit();
}

function apriCarrello(nome,order,page){
	aggiornaList(nome,order,page)
	openWindow('selezione.asp',500,600)
}

/*
sposta il focus da campo a campoSucc
ES:
<form id="myForm">
	<input size="2" name="campo1" maxlength="2" onFocus="this.value=''" onkeyup="setFocusData(this,'campo2')" value="GG">
	<input size="2" name="campo2" maxlength="2" onkeyup="setFocusData(this,'campo3')" value="MM">
	<input size="2" name="campo3" maxlength="2" onkeyup="setFocusData(this,this.name)" value="AA">
</form>
*/
function empty(x){
	if(x.value=="GG" || x.value=="MM" || x.value=="AA"){
		x.value = "";
	}
}

function setFocusData(campo,campoSucc,nForm){
	if (!(campo.name == campoSucc)){
		if (campo.value.length==campo.maxLength){
			x=document.getElementById(nForm).elements[campoSucc]
			if(x.value=="GG" || x.value=="MM" || x.value=="AA"){
				x.value = "";
			}
			x.focus()
		}
	}
}