PHP Get User’s IP Address

Getting the user's IP address is extremely easy to do in PHP. Here is a snippet that I use, which includes a bit of grooming. Remember, never trust any input...

$ip = ereg_replace('([^[:digit:]\.])','',$_SERVER['REMOTE_ADDR']);

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Home | PHP | PHP Get User’s IP Address

You’re currently reading “ PHP Get User’s IP Address ,” an entry on BRADINO

Published:
4.12.07 / 12am
Category:
PHP


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