PHP splitting array into two arrays based on value

Question

I have a PHP array that I am trying to split into 2 different arrays. I am trying to pull out any values that contain the word \"hidden\". So one array would contain all the v

Answer 1

This should do the trick:

$myArray = array('item1', 'item2hidden', 'item3', 'item4', 'item5hidden');
$secondaryArray = array();

foreach ($myArray as $key => $value) {
    if (strpos($value, "hidden") !== false) {
        $secondaryArray[] = $value;
        unset($myArray[$key]);
    }
}

It moves all the entries that contain "hidden" from the $myArray to $secondaryArray.

Note: It's case sensitive