// JavaScript Document

arraymenu=new Array();
arraymenu[0]="menu1";
arraymenu[1]="menu2";
arraymenu[2]="menu3";
arraymenu[3]="menu4";
arraymenu[4]="menu5";
arraymenu[5]="menu6";

menuTimer=0;

function cambiaImm() {
  if (document.images) {
    for (var i=0; i<cambiaImm.arguments.length; i+=2) {
      document[cambiaImm.arguments[i]].src = cambiaImm.arguments[i+1];
    }
  }
}

function mostramenu() {
  nasconditutti();
  if (mostramenu.arguments[0] > "") {
    menuobj=document.getElementById(mostramenu.arguments[0]);
    if (menuobj)  menuobj.style.visibility="visible";
  }
}

function nascondimenu() {
  if (nascondimenu.arguments[0] > "") {
    menuobj=document.getElementById(nascondimenu.arguments[0]);
    if (menuobj)  menuobj.style.visibility="hidden";
  }
}

function nasconditutti() {
  for (var i=0; i<arraymenu.length; i++) {
    nascondimenu(arraymenu[i]);
  }
}

function nasconditutti_timer() {
		menuTimer=setTimeout("nasconditutti()", 600);
}
	
function annulla_timer() {
	clearTimeout(menuTimer);
}
// Scegliendo la id_categoria apro le zone
function stampaContratto(chooser) {

	var newElem;
	var where = (navigator.appName == "Microsoft Internet Explorer") ? -1 : null;
	var cityChooser = chooser.form.elements["id_prodotti"];
	
	while (cityChooser.options.length) {
		cityChooser.remove(0);
	}
	var choice = chooser.options[chooser.selectedIndex].text;
	var db = contrattodb[choice];
	newElem = document.createElement("option");
	newElem.text = "qualsiasi ...";
	newElem.value = "";
	cityChooser.add(newElem, where);
	if (choice != "") {
		for (var i = 0; i < db.length; i++) {
			newElem = document.createElement("option");
			newElem.text = db[i].text;
			newElem.value = db[i].value;
			cityChooser.add(newElem, where);
		}
	}
}


		
function stampaPosizione(chooser) {

	var newElem;
	var where = (navigator.appName == "Microsoft Internet Explorer") ? -1 : null;
	var  cityChooser = chooser.form.elements["localizzazione"];
	//alert ("cityChooser: "+cityChooser);
	while (cityChooser.options.length) {
		cityChooser.remove(0);
	}
	var choice = chooser.options[chooser.selectedIndex].text;
	//alert ("choice: " + choice);
	var db = posizionedb[choice];
	newElem = document.createElement("option");
	newElem.text = "qualsiasi ...";
	newElem.value = "";
	cityChooser.add(newElem, where);
	if (choice != "") {
	   for (var i = 0; i < db.length; i++) {
	   //alert ("sono dentro: "+ i);
			newElem = document.createElement("option");
			newElem.text = db[i].text;
			newElem.value = db[i].value;
			cityChooser.add(newElem, where);
		}
	}
}