Online PHP editor | output for oVk6U

@ 2014-01-08T15:32:04Z

<?php
function ordArray($email) {
    $partes = str_split(trim($email));
    $nuevo = '';
    foreach ($partes as $valor) {
        $nuevo .= '&#'.ord($valor).';';
    }
    return $nuevo;
}

function chrArray($email) {

    $partes = str_split(trim($email, ord(' ')));
    $nuevo = '';
    foreach ($partes as $valor) {

echo $valor;die;

        $nuevo .= chr(substr($valor, 2, strlen($valor) - 1));
    }
    return $nuevo;
}



chrArray(ordArray('abc123 sasd ewrqewr werewr wererw'));

Output for 5.0.0 - 5.0.5, 5.1.0 - 5.1.6, 5.2.0 - 5.2.17, 5.3.0 - 5.3.29, 5.4.0 - 5.4.45, 5.5.24 - 5.5.35, 5.6.7 - 5.6.28, 7.0.0 - 7.0.20, 7.1.0 - 7.1.10, 7.2.0 - 7.2.33, 7.3.12 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.6: &
Output for 4.4.5 - 4.4.9: Fatal error: Call to undefined function: str_split() in /in/oVk6U on line 3
Process exited with code 255.
Output for 4.3.2 - 4.3.11, 4.4.0 - 4.4.4: Fatal error: Call to undefined function: str_split() in /in/oVk6U on line 3
Process exited with code 255.
Output for 4.3.0 - 4.3.1: Fatal error: Call to undefined function: str_split() in /in/oVk6U on line 3

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