var browser = navigator.appName;

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_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_findObj(n, d) { //v4.0
  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);
  if(!x && document.getElementById) x=document.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 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;
}

<!-- super duper simple rollover scripts -->
function rollOff(which)    {
		document.images[which].src = "/en/images/" + which + "_off.gif";    }	
function rollOver(which)    {
		document.images[which].src = "/en/images/nav/b_" + which + "_over.gif";    } 
function rollOn(which)    {
		document.images[which].src = "/en/images/nav/b_" + which + "_on.gif";    }
		
//handle browser resizing problem for navigator 4
if(!window.orig_width) {
  window.onresize = reset_layers;
  window.orig_width = window.innerWidth;
  window.orig_height = window.innerHeight;
}

function reset_layers() {
    if (window.innerWidth != orig_width || window.innerHeight != orig_height) {
      location.reload();
    }
}

// used by the country drop down to change the windows location to the correct
// country page
function pageChanger(country, whichForm) {
if ((browser == 'Netscape') && (document.country == null)) {
    document.mainPage.document.country.elements[whichForm].options[0].selected=true;
  } else {
    document.country.elements[whichForm].options[0].selected=true;
  }
  location=(country);
}

function pop(url, wide, tall, xtra) {
	if (xtra == '' || xtra == null) xtra='scrollbars=yes,resizable=yes';
	window.open(url, 'palf', 'width='+wide+',height='+tall+','+xtra);
}
function getCookie(name) { 
    cname = name + "="; 
    allcookies = document.cookie; 
    if (allcookies.length > 0) { 
        begin = allcookies.indexOf(cname);
        if (begin != -1) { 
            begin += cname.length; 
            end = allcookies.indexOf(";", begin); 
            if (end == -1) end = allcookies.length; 
        return unescape(allcookies.substring(begin, end)); 
       } 
    return null; 
    } 
}

//used by the test_virtual page to ensure javascript is proxy-ing correctly
function showAlert() {
  window.alert("JavaScript Is Working!");
}