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<?php $t = json_decode('{ "data":[ {"roleId":"qai41","role":"qai43","level":"45","sex":"0"}, {"roleId":"qai41","role":"qai41","level":"78","sex":"0"}, {"roleId":"qai41","role":"qai42","level":"44","sex":"0"} ] }', true); function levelSort($a, $b) { if($a['level'] == $b['level']) return 0; return ($a['level']<$b['level']) ? 1 : -1; } usort($t['data'], 'levelSort'); print_r($t['data'][0]['roleId']);
Output for git.master, git.master_jit, rfc.property-hooks
qai41

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