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<?php function getIp() { $ip = $_SERVER['REMOTE_ADDR']; if (!empty($_SERVER['HTTP_CLIENT_IP'])) { $ip = $_SERVER['HTTP_CLIENT_IP']; } elseif (!empty($_SERVER['HTTP_X_FORWARDED_FOR'])) { $ip = $_SERVER['HTTP_X_FORWARDED_FOR']; } return $ip; } echo $ip ?>
Output for git.master, git.master_jit, rfc.property-hooks
Warning: Undefined variable $ip in /in/KacNa on line 13

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