Online PHP editor | refs for OE3IA

<?php $numers = array('User1' => '1', 'User2' => '123,456'); foreach($numers as $user => $num){ echo $user . PHP_EOL; if(strpos($num, ',') === FALSE) { echo 'Tel1:' . $num .PHP_EOL; } else { $nums = explode(',', $num); foreach($nums as $key => $temp){ echo 'Tel' . ($key + 1) . ':' . $temp .PHP_EOL; } } }