Remove everything before the dash from a Laravel array

Question

I have a Laravel array and would like to modify the returned values.

$array = ['hr-34', 've-53', 'dv-65'];

I want to remove everything before the dash and the dash itself and return the following array.

$array = ['34', '53', '65'];

Answer 1

Steps to follow:

• define blank array $new_array (to fill single value from foreach loop).
• get single value using foreach loop.
• use strstr for remove everything before dash and remove '-' using str_replace.
• fill single value in $new_array.
• return $new_array outside foreach loop.

Below is the code -

$array = ['hr-34', 've-53', 'dv-65'];

$new_array = array();
foreach($array as $key=>$result){
    $data = str_replace('-', '', strstr($result, '-'));
    $new_array[]= $data;
}

print_r($new_array);

That's all!