// Add IE's Bookmark by DarCas Web Developer
var bookmarkurl="http://www.vglobale.it/";
var bookmarktitle="Villaggio Globale - Trimestrale di ecologia";
function addbookmark() {
 if (document.all)
 var imgFav= new Image();
 imgFav.src="/favicon.ico";
 window.external.AddFavorite(bookmarkurl,bookmarktitle)
}

// Center PopUp by DarCas Web Developer
function CP(url,titolo,larg,lung,scroll) {
 var screenW = screen.width; var screenH = screen.height;
 var sinistro = (screenW - larg) / 2; var sopra = (screenH - lung) / 2;
 if (scroll == "") { scroll = "no"; }
 window.open(url,titolo,"toolbar=no,location=no,directories=no,menubar=no,scrollbars="+scroll+",resizable=0,width="+larg+",height="+lung+",left="+sinistro+",top="+sopra);
}

// Check Controll Form Search by DarCas Web Developer
function Search(what) {
 if (!what.q.value) {
  alert("\nNon è stata specificata nessuna chiave da ricercare!");
  what.q.focus(); return false;
 } else {
  if (what.q.value.length<3) {
   alert("\nLa chiave da ricercare dev'essere non inferiore ai 3 caratteri!");
   what.q.focus(); return false;
  } else return true;
 }
}

// Visualizzatore Messaggi d'Errore by DarCas Web Developer
function isBad(what) {
 CP("/Common/BadErr.php?t="+what,what,445,245);
}

// Macromedia Dreamweaver MX Validator Form, Jumpy Menu, Rollover, Preload Images
function MM_findObj(n, d) { //v4.01
  var p,i,x;  if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {
    d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
  if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
  for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document);
  if(!x && d.getElementById) x=d.getElementById(n); return x;
}

function MM_validateForm() { //v4.0
  var i,p,q,nm,test,num,min,max,errors='',args=MM_validateForm.arguments;
  for (i=0; i<(args.length-2); i+=3) { test=args[i+2]; val=MM_findObj(args[i]);
    if (val) { nm=val.name; if ((val=val.value)!="") {
      if (test.indexOf('isEmail')!=-1) { p=val.indexOf('@');
        if (p<1 || p==(val.length-1)) errors+='- '+nm+' deve contenere un indirizzo E-Mail.\n';
      } else if (test!='R') { num = parseFloat(val);
        if (isNaN(val)) errors+='- '+nm+' deve contenere numeri.\n';
        if (test.indexOf('inRange') != -1) { p=test.indexOf(':');
          min=test.substring(8,p); max=test.substring(p+1);
          if (num<min || max<num) errors+='- '+nm+' deve contenere un numero compreso tra '+min+' e '+max+'.\n';
    } } } else if (test.charAt(0) == 'R') errors += '- '+nm+' è obbligatorio.\n'; }
  } if (errors) alert('Sono stati riscontrati i seguenti errori di compilazione:\n\n'+errors);
  document.MM_returnValue = (errors == '');
}

function MM_jumpMenu(targ,selObj,restore){ //v3.0
  eval(targ+".location='"+selObj.options[selObj.selectedIndex].value+"'");
  if (restore) selObj.selectedIndex=0;
}

function MM_swapImage() { //v3.0
  var i,j=0,x,a=MM_swapImage.arguments; document.MM_sr=new Array; for(i=0;i<(a.length-2);i+=3)
   if ((x=MM_findObj(a[i]))!=null){document.MM_sr[j++]=x; if(!x.oSrc) x.oSrc=x.src; x.src=a[i+2];}
}
function MM_swapImgRestore() { //v3.0
  var i,x,a=document.MM_sr; for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc;
}

function MM_preloadImages() { //v3.0
 var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();
   var i,j=d.MM_p.length,a=MM_preloadImages.arguments; for(i=0; i<a.length; i++)
   if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}}
}

function MM_goToURL() { //v3.0
  var i, args=MM_goToURL.arguments; document.MM_returnValue = false;
  for (i=0; i<(args.length-1); i+=2) eval(args[i]+".location='"+args[i+1]+"'");
}