a:7:{s:2:"id";s:2:"55";s:5:"owner";s:1:"1";s:4:"tipo";s:1:"2";s:4:"name";s:7:"AAAAAAA";s:6:"folder";s:20:"conv_55_user3_user1_";s:5:"users";a:2:{i:3;s:1:"3";i:1;s:1:"1";}s:4:"date";i:1408405135;}