a:10:{i:0;s:2:"id";i:1;s:7:"user_id";i:2;s:10:"do_funtion";i:3;s:10:"post_value";i:4;s:9:"creattime";i:5;s:6:"before";i:6;s:5:"after";i:7;s:3:"msg";s:3:"_pk";s:2:"id";s:5:"_type";a:8:{s:2:"id";s:7:"int(11)";s:7:"user_id";s:7:"int(11)";s:10:"do_funtion";s:12:"varchar(255)";s:10:"post_value";s:4:"text";s:9:"creattime";s:8:"datetime";s:6:"before";s:4:"text";s:5:"after";s:4:"text";s:3:"msg";s:12:"varchar(255)";}}