how to remove particular value from array in php code example

Example 1: php remove specific element from array

if (($key = array_search('strawberry', $array)) !== false) {
    unset($array[$key]);
}

Example 2: php remove element from array by value

// matrix array
foreach($appsList as $key => $app) {
            if($app["app_status"] !== "approved") {
                // remove orange apps
                unset($appsList[$key]);
            }
}