推多个元素在一个关键

Question

foreach ($hash as $h) { 
    array_push($users, $h['entities']['urls'][0]['expanded_url']); 
} 

我也想推$h['created_at']为$users所以它会是这个样子：

Array 
(
    [0] => Array 
     (
      [0] => 'http://www.google.com' 
      [1] => 'Sun May 17 06:32:14 +0000 2015' 

     ) 
) 

有没有办法我能做到这一点？

Answer 1

如果我理解正确的，你想数组

foreach ($hash as $h) 
     $users[] = array($h['entities']['urls'][0]['expanded_url'], $h['created_at']); 

Answer 2

最简单的方法是这样的：

$user[] = $h['created_at'];