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Thread: Http_x_forwarded_for

  1. July 13th, 2006, 03:48 PM #1
    tomalex
    tomalex is offline
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    Http_x_forwarded_for

    hi i was writing a php script and wanted to find the complete(proxy+actual) ip address of a user.
    i was trying to use HTTP_X_FORWARDED_FOR to do that..
    however it always returns empty..
    Is this variable still available in php

    coz all the phpinfos i have seen nobody documents
    HTTP_VIA
    and HTTP_X_FORWARDED_FOR
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  2. July 14th, 2006, 09:49 AM #2
    SirDice
    SirDice is offline
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    Are these headers send at all? Not all proxies do..
    Is this variable still available in php
    RTFM? http://www.php.net/getenv

    Oh.. And don't rely to much on those headers.. I can put whatever I want in them
    Oliver's Law:
    Experience is something you don't get until just after you need it.
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