a:1:{i:0;a:9:{s:2:"id";s:2:"78";s:9:"course_id";s:4:"2200";s:5:"title";s:0:"";s:8:"comments";N;s:10:"start_week";s:10:"2015-05-25";s:11:"finish_week";s:10:"2015-05-31";s:7:"visible";s:1:"1";s:6:"public";s:1:"1";s:5:"order";s:2:"78";}}