// ######################## CODICE CREAZIONE MENU' HR #####################################################################
// il menù l'ho copiato vergognosamente e non so come funziona, però funziona :P

// stile del menù

var menuwidth='165px' //default menu width
var menubgcolor='#32a4c9'  //menu bgcolor
var disappeardelay=250  //menu disappear speed onMouseout (in miliseconds)
var hidemenu_onclick="yes" //hide menu when user clicks within menu?

//fine stili. NON EDITARE PIù NULLA

var ie4=document.all
var ns6=document.getElementById&&!document.all

if (ie4||ns6)
document.write('<div id="dropmenudiv" style="visibility:hidden;width:'+menuwidth+';background-color:'+menubgcolor+'" onMouseover="clearhidemenu()" onMouseout="dynamichide(event)"></div>')

function getposOffset(what, offsettype){
var totaloffset=(offsettype=="left")? what.offsetLeft : what.offsetTop;
var parentEl=what.offsetParent;
while (parentEl!=null){
totaloffset=(offsettype=="left")? totaloffset+parentEl.offsetLeft : totaloffset+parentEl.offsetTop;
parentEl=parentEl.offsetParent;
}
return totaloffset;
}

function showhide(obj, e, visible, hidden, menuwidth){
if (ie4||ns6)
dropmenuobj.style.left=dropmenuobj.style.top=-500
if (menuwidth!=""){
dropmenuobj.widthobj=dropmenuobj.style
dropmenuobj.widthobj.width=menuwidth
}
if (e.type=="click" && obj.visibility==hidden || e.type=="mouseover")
obj.visibility=visible
else if (e.type=="click")
obj.visibility=hidden
}

function iecompattest(){
return (document.compatMode && document.compatMode!="BackCompat")? document.documentElement : document.body
}

function clearbrowseredge(obj, whichedge){
var edgeoffset=0
if (whichedge=="rightedge"){
var windowedge=ie4 && !window.opera? iecompattest().scrollLeft+iecompattest().clientWidth-15 : window.pageXOffset+window.innerWidth-15
dropmenuobj.contentmeasure=dropmenuobj.offsetWidth
if (windowedge-dropmenuobj.x < dropmenuobj.contentmeasure)
edgeoffset=dropmenuobj.contentmeasure-obj.offsetWidth
}
else{
var topedge=ie4 && !window.opera? iecompattest().scrollTop : window.pageYOffset
var windowedge=ie4 && !window.opera? iecompattest().scrollTop+iecompattest().clientHeight-15 : window.pageYOffset+window.innerHeight-18
dropmenuobj.contentmeasure=dropmenuobj.offsetHeight
if (windowedge-dropmenuobj.y < dropmenuobj.contentmeasure){ //move up?
edgeoffset=dropmenuobj.contentmeasure+obj.offsetHeight
if ((dropmenuobj.y-topedge)<dropmenuobj.contentmeasure) //up no good either?
edgeoffset=dropmenuobj.y+obj.offsetHeight-topedge
}
}
return edgeoffset
}

function populatemenu(what){
if (ie4||ns6)
dropmenuobj.innerHTML=what.join("")
}

function dropdownmenu(obj, e, menucontents, menuwidth){
if (window.event) event.cancelBubble=true
else if (e.stopPropagation) e.stopPropagation()
clearhidemenu()
dropmenuobj=document.getElementById? document.getElementById("dropmenudiv") : dropmenudiv
populatemenu(menucontents)

if (ie4||ns6){
showhide(dropmenuobj.style, e, "visible", "hidden", menuwidth)
dropmenuobj.x=getposOffset(obj, "left")
dropmenuobj.y=getposOffset(obj, "top")
dropmenuobj.style.left=dropmenuobj.x-clearbrowseredge(obj, "rightedge")+"px"
dropmenuobj.style.top=dropmenuobj.y-clearbrowseredge(obj, "bottomedge")+obj.offsetHeight+"px"
}

return clickreturnvalue()
}

function clickreturnvalue(){
if (ie4||ns6) return false
else return true
}

function contains_ns6(a, b) {
while (b.parentNode)
if ((b = b.parentNode) == a)
return true;
return false;
}

function dynamichide(e){
if (ie4&&!dropmenuobj.contains(e.toElement))
delayhidemenu()
else if (ns6&&e.currentTarget!= e.relatedTarget&& !contains_ns6(e.currentTarget, e.relatedTarget))
delayhidemenu()
}

function hidemenu(e){
if (typeof dropmenuobj!="undefined"){
if (ie4||ns6)
dropmenuobj.style.visibility="hidden"
}
}

function delayhidemenu(){
if (ie4||ns6)
delayhide=setTimeout("hidemenu()",disappeardelay)
}

function clearhidemenu(){
if (typeof delayhide!="undefined")
clearTimeout(delayhide)
}

if (hidemenu_onclick=="yes")
document.onclick=hidemenu


//gestione del modulo email
 function checkCars(txt){

  var max = parseInt(txt.getAttribute("maxlength"));
  //aggiorno il div con i caratteri rimasti
  var left = max - parseInt(txt.value.length);
  if(left>=0) document.getElementById("carLeft").innerHTML= left + " car. rimasti";
  if(txt.value.length>txt.getAttribute("maxlength")) txt.value=txt.value.substring(0,max);
  
 }

function trim(val) {
  // Strip leading and trailing white-space
  return val.replace(/^\s*|\s*$/g, "");
}

function validateEmail(eMail,msg) {
 var check = /^(\w+\.)*(\w+)@(\w+\.)+([a-zA-Z]{2,4})$/.test(eMail);
 if(!check && msg) alert("Email invalida!");
 return check;
} 


function checkFormMail(){
 
 var isOk=true;
 var nome=trim(document.getElementById("nome").value);
 var tel = document.getElementById("tel").value.replace(" ","").replace("+","00");

 if(nome=="")isOk=false;

 var cognome=trim(document.getElementById("cognome").value);
 if(cognome=="")isOk=false;
 
 if(!document.getElementById("yes").checked)isOk=false;
 
 if(!validateEmail(document.getElementById("email").value,false))isOk=false;
 if(isNaN(tel)) isOk=false;//controllo num telefonico

 
 if(isOk){

  var from=document.getElementById("email").value;
  var oggetto=document.getElementById("oggetto").value;
  var inviaA="";
  
  //controllo cosa è stato selezionato dalla combo
  for(var i=0;i<document.getElementById("inviaA").childNodes.length;i++){
   var son=document.getElementById("inviaA").childNodes[i];
   if(son.tagName=="OPTION")
    if(son.selected) inviaA=escape(son.text+"\n");
  }

  nome=escape(nome)+" "+escape(cognome+"\n");
  var azienda=escape(document.getElementById("azienda").value+"\n");
  var ruolo=escape(document.getElementById("ruolo").value+"\n");
  var msg=escape("\n"+document.getElementById("messaggio").value+"\n");
  var priv=escape("\nAi sensi e per gli effetti del D. Lgs. 196/2003, acconsento al trattamento dei dati personali.");
  tel=escape(tel+"\n");
  
  var param="from="+escape(from)+"&oggetto="+escape(oggetto)+"&corpo=nome: "+nome+"email: "+
             escape(from+"\n")+"azienda: "+azienda+"ruolo: "+ruolo+"oggetto: "+escape(oggetto+"\n")+
             "invia a: "+inviaA+"telefono: "+tel+"messaggio:"+msg+priv;

  getLinx("./sendEmail?"+param);
 }
 else alert("I campi nome, cognome ed email devono essere valorizzati.\n"+
      "Se il campo telefono è stato valorizzato deve essere un numero.\n"+
      "Il campo email deve essere formattato correttamente (es: mia_email@peace.org).\n"+
      "E' necessario dare il proprio consenso al trattamento dei dati personali.");

}