how to get single array of comma seperate value from array

Question

this is my array i want to process.

Array ( [0] => Array ( [checklist_id] => 3 [order_id] => [id] => 1 ) [1] => Array ( [checklist_id] => 4 [order_id] => [id] => 2 ) [2] => Array ( [checklist_id] => 7 [order_id] => 8,9,10,11,12 [id] => 4 ) );

after trying array_push

$alreadyassingorder=array();
        foreach ($collection as  $checklistorder) {
            if($checklistorder['order_id'])
            {
             $order=explode(',', $checklistorder['order_id']);

             array_push($alreadyassingorder,$order);

            }
        }

the output is

Array ( [0] => Array ( [0] => 1 [1] => 2 [2] => 3 [3] => 4 [4] => 5 [5] => 6 [6] => 7 ) [1] => Array ( [0] => 8 [1] => 9 [2] => 10 [3] => 11 [4] => 12 ) )

the output i want

Array ( [0] => 1 [1] => 2 [2] => 3 [3] => 4 [4] => 5 [5] => 6 [6] => 7 ) [7] => 8 [8] => 9 [9] => 10 [10] => 11 [11] => 12 ) )

did you try loop with array_push? i mean foreach($order as $index=>$key) array_push($alreadyassingorder,$key); ? — user4486345
– user4486345, Commented Jan 27, 2016 at 7:46

Qaisar Satti · Accepted Answer · 2016-01-27 07:52:46Z

1

Try like this:

$alreadyassingorder=array();
        foreach ($collection as  $checklistorder) {
            if($checklistorder['order_id'])
            {
             $order=explode(',', $checklistorder['order_id']);
             foreach($order as $index=>$key):     
               array_push($alreadyassingorder,$key);
             endforeach;

            }
        }

edited Jan 27, 2016 at 7:52

Qaisar Satti

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answered Jan 27, 2016 at 7:50

user4486345

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