/*### MODULO JAVASCRIPT ###*/

/** 
 * Funzione che abilita/disabilita il campo 
 * per l'inserimento delle foto
 **/
function change_foto() {
	if (document.MODULE.file_foto.disabled == true)
		document.MODULE.file_foto.disabled = false;
	else 
		document.MODULE.file_foto.disabled = true;
}

/** 
 * Funzione cancellazione 
 * di un record
 **/
function CDelete() {
	var strMsg;
	strMsg = "Attenzione: il processo è irreversibile.\nVuoi continuare?";
	if(confirm(strMsg)) {
		document.frmArchivio.action='delete.php';
		document.frmArchivio.submit();
	} else {
		return;
	}
}

/** 
 * Funzioni Varie
 **/

function PopupCentrata(pagina,w,h) {
   var l = Math.floor((screen.width-w)/2);
   var t = Math.floor((screen.height-h)/2);
      window.open(pagina,"","width=" + w + ",height=" + h + ",top=" + t + ",left=" + l);
}

var WND_W_MARGIN = 30;
var WND_H_MARGIN = 110;

var ImgPU = null; 
var WndPU = null; 

function OpenPopupHandler() { 
    var wndWidth = ImgPU.width / 3+ WND_W_MARGIN;
    var wndHeight = ImgPU.height / 3 + WND_H_MARGIN;

    WndPU = window.open( 
        "image.php?img=" + escape(ImgPU.src) + "&width=" + escape(ImgPU.width / 3) + "&height=" + escape(ImgPU.height / 3),
        "TestPU", 
        "width=" + wndWidth + ",height=" + wndHeight + ",toolbar=no,location=no,status=no,menubar=no,scrollbars=no,resizable=no'");

    WndPU.resizeTo(wndWidth, wndHeight); 

    WndPU.focus(); 
} 

function OpenPopup(imgUrl) { 
    if(ImgPU) ImgPU.onload = null; 

    ImgPU = new Image(); 
    ImgPU.onload = OpenPopupHandler; 
    ImgPU.src = imgUrl; 
} 

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_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_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];}
}