Day: September 12, 2017

Get user IP address

Sometimes we want to get the user ip address right away for verification purposes. This is the most efficient version that I found online. //Ref: http://stackoverflow.com/questions/3003145/how-to-get-the-client-ip-address-in-php if (!empty($_SERVER[‘HTTP_CLIENT_IP’])) { $ip = $_SERVER[‘HTTP_CLIENT_IP’]; } elseif (!empty($_SERVER[‘HTTP_X_FORWARDED_FOR’])) { $ip = $_SERVER[‘HTTP_X_FORWARDED_FOR’]; } else { $ip = $_SERVER[‘REMOTE_ADDR’]; }

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