// QUESTA FUNZIONE SERVE PER NON FARE RICARICARE LE IMMAGINI IN CACHE A IE6
try {
  document.execCommand('BackgroundImageCache', false, true);
} catch(e) {}
//

var win=null;

function OpenNewWindow(mypage,myname,w,h,scroll,pos)
{
    if(pos=="random")
    {
        LeftPosition=(screen.width)?Math.floor(Math.random()*(screen.width-w)):100;
        TopPosition=(screen.height)?Math.floor(Math.random()*((screen.height-h)-75)):100;
    }
    if(pos=="center")
    {
        LeftPosition=(screen.width)?(screen.width-w)/2:100;
        TopPosition=(screen.height)?(screen.height-h)/2:100;
    }
    else if((pos!="center" && pos!="random") || pos==null)
    {
        LeftPosition=0;
        TopPosition=20
    }

    settings='width='+w+',height='+h+',top='+TopPosition+',left='+LeftPosition+',scrollbars='+scroll+',location=no,directories=no,status=no,menubar=no,toolbar=no,resizable=no';

    win=window.open(mypage,myname,settings);

    if(win.focus)
    {
        win.focus();
    }
}


//the next 3 lines are browser detection for user-agent DOMS
ns4 = (document.layers) ? true:false //required for Functions to work
ie4 = (document.all) ? true:false //required for Functions to work
ng5 = (document.getElementById) ? true:false //required for Functions to work

function hideLang(obj,status) {
	if ( (status==1) ||  (status=="1") ) 
	   obj.className = 'lang_view_on';
	else   
	   obj.className = 'lang_view';
if (ng5) document.getElementById('lang_box').style.visibility = "hidden"
else if (ns4) document.lang_box.visibility = "hide"
else if (ie4) lang_box.style.visibility ="hidden"
}

function showLang(obj) {
hideLang(obj,1);
//alert(obj.className);
if (ng5) document.getElementById('lang_box').style.visibility = "visible";
else if (ns4) document.layers["lang_box"].visibility = "show";
else if (ie4) document.all["lang_box"].style.visibility = "visible";


}