          

  var browser = navigator.appName;
  var version = parseInt(navigator.appVersion); 
 
  var MOZILLA = (navigator.userAgent.indexOf("Gecko")!=-1);	 		// Mozilla 
  var OPERA   = (navigator.userAgent.indexOf("Opera")!=-1); 			// Opera
  var IE = (navigator.userAgent.indexOf("MSIE")!=-1);      			// IE
  var NS = (navigator.userAgent.indexOf("Mozilla")!=-1) && !MOZILLA && !IE;  	// NS 4.7 or older
  
  // if (!NS) IE=true; // older functions compatibility
  
  var WIN = false;
  var MAC = false;
  var UNIX = false;                                                                                                                           
  
  // set platform type ...
                                                               
  if (navigator.platform)  
      if (navigator.platform.indexOf("Win")!=-1)  WIN = true; // windows
      else
      if (navigator.platform.indexOf("Mac")!=-1)  MAC = true; // Mac
      else
      if (navigator.platform.indexOf("Linux")!=-1 || navigator.platform.indexOf("Unix")!=-1)  UNIX = true; // unix o linux
      
  /*******************/
  function getArgs() { 
  /*******************/
    
    
    var args = new Object();
    var query = location.search.substring(1);
    var params = query.split(",");
    for (var i=0; i<params.length; i++) {
      var pos=params[i].indexOf('=');
      if (pos==-1) continue;
           var argname=params[i].substring(0,pos);
           var value=params[i].substring(pos+1);
           args[argname]=unescape(value);
      }
    return args;
  }


  
  function openNew(url, param) {
  	var win_name="win"+Math.round(Math.random()*9999999); 
  	window.open(url, win_name, param);
  }
  
  function zoom(img, w, h, titolo, code) {   
    if ((typeof titolo) == "undefined") titolo="[zoom]";
    if ((typeof code) == "undefined") code=Math.round(Math.random()*999999999);            
    var w_zoom=open("", "zoom"+(code), "resizable=yes,scrollbars=no,menubar=no,directories=no,location=no,status=yes,toolbar=no,width="+w+",height="+h);
    if (w_zoom!=null) {  // controllo..
      w_zoom.document.writeln('<html><title>'+titolo+'</title><body marginwidth=0 marginheight=0 topmargin="0" rightmargin="0" leftmargin="0" bottommargin="0" bgcolor="#000000"><table width="'+w+'" height="'+h+'"><tr><td valign="middle" align="center"><font face="Arial, Helvetica, Sans-serif" color="#FFFFFF" size="1">loading...</font></td></tr></table><div id="zoom" style="position:absolute; width:1; height:1;  z-index:10; left: 0px;  top: 0px"><img src='+img+' width='+w+' height='+h+'></div></body></html>');
      w_zoom.document.close();
    }    
    return w_zoom;
  }

  
  function Rnd(n) { 
     return Math.ceil(Math.random()*n)-1
  }
  
  function getFullYear(d) {
  	return (y=d.getYear()<1000?y+1900:y);
  }

      function openAN(lang) { 
  	open("swf/"+lang+".htm","swf","width=340,height=260, scrollbars=no");
  } 
