array(11) {
  ["wid"]=>
  string(4) "1283"
  ["city_start"]=>
  NULL
  ["city_end"]=>
  NULL
  ["title"]=>
  string(41) "在12306网上订票成功后怎样取票"
  ["title1"]=>
  string(0) ""
  ["detail"]=>
  string(62) "在12306网上订票成功后，自取，该到哪里去取票"
  ["uid"]=>
  NULL
  ["time_created"]=>
  string(19) "2016-03-18 18:57:38"
  ["ip"]=>
  string(15) "116.235.207.100"
  ["d"]=>
  string(1) "0"
  ["finish"]=>
  string(1) "1"
}