// Pre-load select images
if (document.images)
{
        var search=new Image();
        search.src="http://winferno.com/test179186/pl/images/search_over.gif";
        var scan=new Image();
        scan.src="http://winferno.com/test179186/pl/images/scan_now_over.gif";
        var add=new Image();
        add.src="http://winferno.com/test179186/pl/images/add_comment_over.gif";
        
        var home=new Image();
        home.src="http://winferno.com/test179186/pl/images/nav-home.gif";
        var process=new Image();
        process.src="http://winferno.com/test179186/pl/images/nav-processes.gif";
        var file=new Image();
        file.src="http://winferno.com/test179186/pl/images/nav-filetypes.gif";
}