How to keep key name of array when use array_flatten

Question

Eloquent return value in object and use toArray it's look like

array (size=1)
   0 => 
    array (size=5)
      'id' => int 60
      'Name' => string 'ttt' (length=3)
      'Age' => int 444
      'created_at' => string '2013-08-31 13:05:38' (length=19)
      'updated_at' => string '2013-08-31 13:05:38' (length=19)

I use array_flatten for solve this but it's replace key name

 array (size=5)
 0 => int 60
 1 => string 'ttt' (length=3)
 2 => int 444
 3 => string '2013-08-31 13:05:38' (length=19)
 4 => string '2013-08-31 13:05:38' (length=19)

I need to keep key name?

Why not just access it with $var[0]?

Sumurai8
– Sumurai8

2013-08-31 10:51:41 +00:00
Commented Aug 31, 2013 at 10:51 — Sumurai8
– Sumurai8, Commented Aug 31, 2013 at 10:51
Oop I very very forget it its sorry for poor question

krissanawat
– krissanawat

2013-08-31 11:03:36 +00:00
Commented Aug 31, 2013 at 11:03 — krissanawat
– krissanawat, Commented Aug 31, 2013 at 11:03

Adam Hopkinson · Accepted Answer · 2013-08-31 10:58:15Z

1

Assuming your array is in $data, just use:

$data = $data[0];

answered Aug 31, 2013 at 10:58

Adam Hopkinson

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Comments

Sumurai8 · Accepted Answer · 2013-08-31 10:58:13Z

0

With this simple array, you can even 'flatten' it with the following:

$result = $arr[0];

To flatten a more complex 2-dimensional array use something like this:

function nowItIsFlat( $arr ) {
  $output = Array();
  foreach( $arr as $key => $val ) {
    if( is_array( $val ) ) {
      $output = array_merge( $output, $val );
    } else {
      $output[$key] = $val;
    }
  }
  return $output;
}

Obviously any duplicate keys will be overwritten.

answered Aug 31, 2013 at 10:58

Sumurai8

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