[{"date":"5.7.2017 23:12","user":"<a href=\"\/users\/index\/Guru Joe &amp; georodinka\">Guru Joe &amp; georodinka<\/a>","column":"Obr\u00e1zek","old_value":"\u017d\u00e1dn\u00fd","new_value":"Vlastn\u00ed obr\u00e1zek"},{"date":"11.6.2017 20:40","user":"<a href=\"\/users\/index\/_miko_\">_miko_<\/a>","column":"Pozn\u00e1mka","old_value":"4. kolo - 11. jun MATFYZ ","new_value":"4. kolo - 11. jun MATFYZ GC76347"}]