function windows_image_improver()
{
    // Get all the images
    var images = document.getElementsByTagName("img");

    // Traverse the images and find those with class= need-improvement
    for(var a = 0; a < images.length; a++)
    {
        var img = images[a];
        var cls = img.className;

        // if (cls.indexOf("need-improvement") != -1)
        // {
        var scaleto = img.width + "x" + img.height;
        
        var url = img.src;            
        var parts = split_url(url);    
        var base = parts[0];
        var param_array = param_array_from_url(parts[1]);
        
        param_array = set_param_in_array(param_array, "size", null);
        param_array = set_param_in_array(param_array, "scaleto", scaleto);

	if (img.src.indexOf(".png") != -1)
	{
	    param_array = set_param_in_array(param_array, "png", 1);
	}
	    
        
        url = url_from_param_array(base, param_array);
        
        img.src = url;            
        // }
    }


    // Put the background behind the menu
    var foot_img = document.getElementById("menu-foot");
    var items2 = document.getElementById("items2");
    var width = foot_img.width;
    var url = 'url("/menu_bg?size=' + width + 'x1000")';
    items2.style.background = url;
}