Online PHP editor | output for iZlMU

@ 2014-10-06T17:21:01Z

<?php

$random_string = function($length) {
    $bag = str_split('abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789');
    $string = '';
    while ($length--) {
        $string .= $bag[array_rand($bag)];
    }
    return $string;
};

$client_id = $random_string(16);
$client_secret = base_64(hash('sha256', uniqid(time(), true));

var_dump($client_id, $client_secret);

Output for 5.3.0 - 5.3.29, 5.4.0 - 5.4.32: Parse error: syntax error, unexpected ';' in /in/iZlMU on line 13
Process exited with code 255.
Output for 4.4.2 - 4.4.9, 5.1.0 - 5.1.6, 5.2.0 - 5.2.17: Parse error: syntax error, unexpected T_FUNCTION in /in/iZlMU on line 3
Process exited with code 255.
Output for 4.3.0 - 4.3.1, 4.3.5 - 4.3.11, 4.4.0 - 4.4.1, 5.0.0 - 5.0.5: Parse error: parse error, unexpected T_FUNCTION in /in/iZlMU on line 3
Process exited with code 255.
Output for 4.3.2 - 4.3.4: Parse error: parse error in /in/iZlMU on line 3
Process exited with code 255.

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