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Bug #11640 realpath(): wrong results with $PHP_SELF
Submitted: 2001-06-24 10:27 UTC Modified: 2001-12-08 19:52 UTC
From: c dot steinmann at gmx dot net Assigned:
Status: Not a bug Package: Filesystem function related
PHP Version: 4.0.6 OS: WIN NT
Private report: No CVE-ID: None
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From: c dot steinmann at gmx dot net
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 [2001-06-24 10:27 UTC] c dot steinmann at gmx dot net


doesn't give the same result as 


While the result of the second example is correct, the first one outputs only part of the value, in my case:

Correct: d:\inetpub\wwwroot\blue\index.php
Result:  d:\blue\index.php

wwwroot is DOCUMENT_ROOT in my case. 
I use NT4/IIS with PHP as ISAPI (not in safe mode).



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 [2001-12-08 19:52 UTC]
RTFM.  Realpath is for system paths, $PHP_SELF is relative to the web root.
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