function ShowPic(nome)
{
window.open(nome,"window", "height=600, width=800, resizeable=no,","");
}

function chart_mod (frm, c, q) {
   frm.Codice.value = c;
   frm.Quantita.value = q;
   frm.Conferma.value = 'S';
   frm.submit();
}

function show_sub (id) {
var i, obj;

 for (i = 0; i <= 100; i++) {
 	obj = document.all['mf_'+i];
 	if (obj == null) { return; }
 	if (i != id) {
 		obj.style.display = 'none';
 	} else {
 		if (obj.style.display == 'none') {
 			obj.style.display = 'block';
 		} else {
 			obj.style.display = 'none';
 		}
 	}
 }		
}