function placesShowBigImage (sImgUrl)
{
    var e = $('#k_photo img');
    e.get(0).src = sImgUrl;
}

function placesShowRealImage (e)
{
    sImgUrl = $(e).children().filter("img").get(0).src;
    sImgUrl = sImgUrl.replace (/\/big\//, '/real/');
    e.href = sImgUrl;
    return true;
}