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<?php $array = array('pippo' => 'franco', 'hello' => 'ciao'); if ($array[0] == 'all') { echo 'ok'; } else { echo 'nok'; }
Output for git.master, git.master_jit, rfc.property-hooks
Warning: Undefined array key 0 in /in/bkLqk on line 4 nok

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