function changeImgUrl(idImg, idImgHref, newUrl, newPopupUrl) {
//    alert($('#ctl00_cphMain_ctl01_imgBigFiets').attr("src") + '   new: ' + newUrl);
    $('#' + idImg).attr("src", newUrl);
    $('#' + idImgHref).attr("href", newPopupUrl);
    $('.fietsVergrootLink').attr("href", newPopupUrl);
}

function resetClass(idArray)
{
    for (id in idArray)
        document.getElementById(idArray[id]).className= "linkBikeDetailFrame";
        //$('#' + idArray[id]).attr["class", "linkWithPointer"];
}