NS4 = (document.layers);

     IE4 = (document.all);

     isMac = (navigator.appVersion.indexOf("Mac") != -1);

 

 // NS for Mac

if ((NS4) && (isMac)) {

document.write("<link href=\"css/stili_ns.css\" rel=\"styleSheet\" type=\"text/css\">");

}

 // IE for Mac

//else if ((!NS4) && (isMac)) {

//document.write("<link href=\"css/ie_mac.css\" rel=\"styleSheet\" type=\"text/css\">");

//}

// NS for Win

else if ((NS4) && (!isMac)) {

document.write("<link href=\"css/stili_ns.css\" rel=\"styleSheet\" type=\"text/css\">");

}

// IE for Win

else {

document.write("<link href=\"css/stili_me.css\" rel=\"styleSheet\" type=\"text/css\">");

}

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) { //v3.0
  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); 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 MM_reloadPage(init) {  //reloads the window if Nav4 resized
  if (init==true) with (navigator) {if ((appName=="Netscape")&&(parseInt(appVersion)==4)) {
    document.MM_pgW=innerWidth; document.MM_pgH=innerHeight; onresize=MM_reloadPage; }}
  else if (innerWidth!=document.MM_pgW || innerHeight!=document.MM_pgH) location.reload();
}
MM_reloadPage(true);