Online PHP editor | refs for 9EIQh

@ 2013-12-31T10:34:22Z

<?php
   $row = array(
      'useless' => 42,
      'useful' => 'orange',
      'useless_too' => 'banana',
      'useful_too' => 'apples');
foreach ($row as $value){
    if (preg_match("/useful/i", $value))
    {
        echo "hi";
    }
}