function MM_findObj(n, d) { //v4.01
  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 && d.getElementById) 
    x = d.getElementById(n); 
  
  return x;
}

function MM_showHideLayers() { //v9.0
  var i, p, v, obj, args=MM_showHideLayers.arguments;
  
  for (i = 0; i < (args.length-2); i += 3)
    with (document) 
        if (getElementById && ((obj = getElementById(args[i])) != null)){ 
            v = args[i+2];
            
            if (obj.style){ 
                obj = obj.style; 
                v = (v == 'show') ? 'visible' : (v == 'hide') ? 'hidden':v; 
            }
            
            obj.visibility=v; 
        }
}

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_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_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];
        }
}