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Doc Bug #43882 Include_path escape sequences problem
Submitted: 2008-01-17 19:03 UTC Modified: 2008-09-20 01:00 UTC
From: dutow at nwi dot hu Assigned:
Status: No Feedback Package: Documentation problem
PHP Version: 5.3CVS-2008-01-17 (snap) OS: Windows XP SP2
Private report: No CVE-ID: None
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 [2008-01-17 19:03 UTC] dutow at nwi dot hu 
Description:
------------
PHP escapes escape sequences in include_path.

Reproduce code:
---------------
include_path = ".;d:\web\php\pear;d:\web\nowww"

<?php

ini_get('include_path');

?>

Expected result:
----------------
.;d:\web\php\pear;d:\web\nowww

Actual result:
--------------
.;d:\web\php\pear;d:\web
owww

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 [2008-01-18 01:21 UTC] jani@php.net 
Unfortunate side-effect of allowing it elsewhere.
You can always use single quotes though..iirc. :)
I'll see what I can do about it.
 [2008-02-04 20:04 UTC] jani@php.net 
This needs to be documented. From PHP 5.3 and above you should either use single quotes or \\ to get same effect. This is required for allowing to use \" and some cases \n \r \t in quoted strings in php.ini.

This will expand to whatever FOO is set (either in environment or before in the php.ini file):

foobar = "Some text.\n\t\"${FOO}\" is set in env or in this ini file before this line."

This will be as is:

foobar = 'Some text.\n\t\"${FOO}\" is set in env or in this ini file before this line.'

Pretty much like it is with PHP scripts too.. :)
 [2008-09-12 14:18 UTC] lbarnaud@php.net 
Please try using this CVS snapshot:

  http://snaps.php.net/php5.3-latest.tar.gz
 
For Windows (zip):
 
  http://snaps.php.net/win32/php5.3-win32-latest.zip

For Windows (installer):

  http://snaps.php.net/win32/php5.3-win32-installer-latest.msi
 [2008-09-20 01:00 UTC] doc-bugs at lists dot php dot net 
No feedback was provided for this bug for over a week, so it is
being suspended automatically. If you are able to provide the
information that was originally requested, please do so and change
the status of the bug back to "Open".
 
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