Call the values in foreach an array

Question

My Code is :

$result = array();
foreach ($inbox as $key => $p) {
   $group = $result[$p->suratmasuk_id][] = $p;
   foreach ($group as $key => $pp) {
     echo $pp.'<br>';
   }
}

When i var_dump($pp), the result is :

string(2) "25" string(1) "3" string(3) "492" string(2) "75" string(0) "" string(0) "" string(13) "Belum Selesai"

string(2) "26" string(1) "4" string(3) "492" string(2) "75" string(0) "" string(0) "" string(13) "Belum Selesai"

I just want echo "25" and "26"

How is it? Please help me. Thank you

Girish · Accepted Answer · 2020-04-04 11:05:35Z

1

just use php array manipulation function, it's easy and short, when your have 2d array

$a = [[25, 22,11], [26, 44, 33]];
print_r(array_column($a, 0));

And when you have key then you can use key instead of array index (0)

answered Apr 4, 2020 at 11:05

Girish

12.2k3 gold badges37 silver badges54 bronze badges

Sign up to request clarification or add additional context in comments.

1 Comment

Genta Haetami Putra Over a year ago

$inbox from me its the query. I use Codeigniter. Please just use my way code. So how to i call the values 25 and 26 ?

Collectives™ on Stack Overflow

Call the values in foreach an array

1 Answer 1

1 Comment

Your Answer

Hot Network Questions

Collectives™ on Stack Overflow

1 Answer 1

1 Comment

Your Answer

Sign up or log in

Post as a guest

Related