var windowW=214
var windowH=270  

var Yoffset=0   

var windowStep=5 
var moveSpeed=10 

Xmode="right";

Xoffset=30;

var urlPop = "popup/popup.asp?lingua=02";

var title =  "Prova pop up";

var autoclose = true

var windowX = (screen.width/2)-(windowW/2);
if (Xmode=="left") windowX=0+Xoffset;
if (Xmode=="right") windowX=screen.availWidth-Xoffset-windowW;
var windowY = (screen.availHeight);
var windowYstop = windowY-windowH-Yoffset;
var windowYnow = windowY;

s = "width="+windowW+",height="+windowH;
var beIE = document.all?true:false

function openWin(){
  if (beIE){
    PFW = window.open("","popFrameless","fullscreen,"+s)     
    PFW.blur()
    window.focus()       
    PFW.resizeTo(windowW,windowH)
    PFW.moveTo(windowX,windowY)
    var frameString=""+
"<html>"+
"<head>"+
"<title>"+title+"</title>"+
"</head>"+
"<frameset rows='*,0' framespacing=0 border=0 frameborder=0>"+
"<frame name='top' src='"+urlPop+"' scrolling=auto>"+
"<frame name='bottom' src='about:blank' scrolling='no'>"+
"</frameset>"+
"</html>"
    PFW.document.open();
    PFW.document.write(frameString)
    PFW.document.close()
  } else {
    PFW=window.open(urlPop,"popFrameless","scrollbars,"+s)
    PFW.blur()
    window.focus() 
    PFW.resizeTo(windowW,windowH)
    PFW.moveTo(windowX,windowY)
  }   
  PFW.focus()   
  if (autoclose){
    window.onunload = function(){PFW.close()}
  }
  movePFW();
}

function movePFW(){
  if (document.all){
    if (windowYnow>=windowYstop){
      PFW.moveTo(windowX,windowYnow);
      PFW.focus();
      windowYnow=windowYnow-windowStep;
      timer=setTimeout("movePFW()",moveSpeed);
    }else{
      clearTimeout(timer);
      PFW.moveTo(windowX,windowYstop);
      PFW.focus();
    }
  }else{
    PFW.moveTo(windowX,windowYstop);
  }
}




