array(1) {
  [0]=>
  object(stdClass)#19266 (18) {
    ["gid"]=>
    int(121)
    ["name"]=>
    string(17) "oekofestival-2017"
    ["slug"]=>
    string(17) "oekofestival-2017"
    ["path"]=>
    string(46) "wp-content/blogs.dir/1/files/oekofestival-2017"
    ["title"]=>
    string(17) "Oekofestival 2017"
    ["galdesc"]=>
    string(0) ""
    ["pageid"]=>
    int(0)
    ["previewpic"]=>
    int(5183)
    ["author"]=>
    int(5)
    ["extras_post_id"]=>
    int(23025)
    ["is_gallery"]=>
    string(1) "1"
    ["is_album"]=>
    string(1) "0"
    ["ordered_by"]=>
    string(1) "1"
    ["id_field"]=>
    string(3) "gid"
    ["counter"]=>
    int(186)
    ["previewurl"]=>
    string(142) "https://www.meco.lu/wp-content/blogs.dir/1/files/oekofestival-2017/dynamic/DSC_4217-nggid045183-ngg0dyn-91x68-00f0w010c011r110f110r010t010.jpg"
    ["previewname"]=>
    string(17) "oekofestival-2017"
    ["pagelink"]=>
    string(77) "https://www.meco.lu/de/galerie/fotos/nggallery/oekofestival/oekofestival-2017"
  }
}