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PHP::Get Client IP adress
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| <?php | |
| function getIP() { | |
| $ip; | |
| if (getenv("HTTP_CLIENT_IP")) | |
| $ip = getenv("HTTP_CLIENT_IP"); | |
| else if(getenv("HTTP_X_FORWARDED_FOR")) | |
| $ip = getenv("HTTP_X_FORWARDED_FOR"); | |
| else if(getenv("REMOTE_ADDR")) | |
| $ip = getenv("REMOTE_ADDR"); | |
| else | |
| $ip = "UNKNOWN"; | |
| return $ip; | |
| } |
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Nice job! Exactly what I needed. Works in Rackspace Cloud environment.