window.onload=function() {

    setupZoom();
    if(!NiftyCheck())
        return;
        
    RoundedTop("div.infobox","transparent","#76797c");
    RoundedBottom("div.infobox","transparent","#f8f8d8");

    if (isdefined("demo1"))
        timeimgs('2');
}

function isdefined( variable)
{
    return (typeof(window[variable]) == "undefined")?  false: true;
}