I can't quite seem to grasp how I would go about combining the indexes in this array. Below is an example of the array. Any help, resources, or direction would be appreciated.
$array_one = array(
10 => array(0 => 2/3-AM),
10 => array(0 => AUT-PR),
1195 => array(0 => 1/2-AM),
1258 => array(0 => GR-1),
1195 => array(0 => 1/7-PM),
);
I'd like for it to look like this:
$array_one = array(
10 => array(0 => 2/3-AM, AUT-PR),
1195 => array(0 => 1/2-AM, 1/7-PM),
1258 => array(0 => GR-1),
);