$result= Array ( [3] => 536371014 [38] => 1435902884 [53] => 100000224980743 )
用户_id是
[3],[38],[53]
在我的用户tabe中
user_id name 3 usii 38 test 53 test 2
$result= Array ( [3] => 536371014 [38] => 1435902884 [53] => 100000224980743 )
用户_id是
[3],[38],[53]
在我的用户tabe中
user_id name 3 usii 38 test 53 test 2
foreach($result as $val) { echo $val[$user_id]; }