// 16/02/2004 Vincenzo Lavino
// Codice per gestire il rollover delle immagini
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_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_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];}
}
//-->


function doSubmit(f) {
		return true;
}

function manualSubmit(f) {
    	f.submit();
}

function checkrequired(which){
		var pass=0
		if (document.images){
			for (i=0;i<which.length;i++){
				var tempobj=which.elements[i]
				if (((tempobj.type=="text"|| 
					  tempobj.type=="textarea")&&tempobj.value=='')||
					  (tempobj.type.toString().charAt(0)=="s"&&tempobj.selectedIndex==0)) {
							pass++
				}
			}

		}
		if (pass>=4){
			 alert("Devi inserire almeno un metodo di ricerca")
			 return false
		}
		else return true
}

function printit() {  
		if (NS) {
	    	window.print() ;  
		}
		else {
			var WebBrowser = '<OBJECT ID="WebBrowser1" WIDTH=0 HEIGHT=0 CLASSID="CLSID:8856F961-340A-11D0-A96B-00C04FD705A2"></OBJECT>';
		    document.body.insertAdjacentHTML('beforeEnd', WebBrowser);
	        WebBrowser1.ExecWB(6, 2);
		    WebBrowser1.outerHTML = "";
   	    }
}

function centra(url, width, height, resizable, scroll) {

   	 	if (document.all) {
        	var x = window.screenLeft;
      	  	var y = window.screenTop;
        	var w = window.document.body.offsetWidth;
       	 	var h = window.document.body.offsetHeight;
    	}

    	else {
      	  	var x = window.screenX;
      	  	var y = window.screenY;
      	  	var w = window.outerWidth;
      	  	var h = window.outerHeight;
    	}

    	var cntx = x + Math.round((w - width) / 2);
    	var cnty = y + Math.round((h - height) / 2);

		cntx = 0;
		cnty = 0;
    	
		win = window.open (url, null, 'left=' + cntx + ',top=' + cnty + ',width=' + width + ',height=' + height + ', resizable=' + resizable + ', scrollbars=' + scroll );
    	if(win.window.focus) { win.window.focus(); }
}