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@ 2013-11-27T16:23:33Z

<?php
$ciao = array('ciao'=>'come','va'=>'bene','tu'=>'ok');

$config = array();
        array_walk($config, function($value, $key) use($config) {
            $config[] = $key . '=' . $value;
        });
        $config = implode(' ', $config);


echo $config;

Output
Performance
VLD
References
Branches

implode: documentation ( source)
array_walk: documentation ( source)

preferences:dark modelive preview

39.91 ms | 402 KiB | 5 Q