ID: 28004
User updated by: kevin at cayenne dot co dot uk
Reported By: kevin at cayenne dot co dot uk
Status: Open
Bug Type: Scripting Engine problem
Operating System: Gentoo Linux
PHP Version: 4.3.6RC3
New Comment:
I forgot to mention, due to limitations at my work I have only tested
this on 4.3.6RC2 but there was no option for that on the drop-down. I
have also experienced this bug on 4.2.3 at another site.
Previous Comments:
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[2004-04-15 06:54:17] kevin at cayenne dot co dot uk
Description:
------------
Provided is the source for 3 files: bug0.html submits a form to
bug1.html, which then stores the post'd data in a session. A form in
bug1.html submits to bug2.html (with no post variables), but the
session data is blank where it should have contained the post data from
bug0.html (this is more clear if you read the source code). If the
session is inspected in bug1.html, it is as expected, however the file
written to /tmp/ is not.
The weird thing is this: there is a style tag in bug1.html which
contains a line "@import url()". This is outside the PHP, and
shouldn't affect anything to do with the PHP parsing / running. If the
@import line is removed, the session data gets written properly.
If a better explanation / demo is needed, please feel free to ask.
Reproduce code:
---------------
bug0.html:
<form method="post" action="bug1.html">
<input name="info" type="hidden" value="baa baa black sheep" />
<input type="submit" value=" OK " />
</form>
bug1.html:
<?php
session_start();
?>
<style>
@import url();
</style>
<?php
$_SESSION['blah1'] = $_POST['info'];
$_SESSION['blah2'] = "Look at this: ".$_POST['info'];
echo "<pre>";print_r($_SESSION);echo "</pre>";
?>
<form method="post" action="bug2.html">
<input type="submit" value=" OK " />
</form>
bug2.html:
<?php
session_start();
echo "<pre>";print_r($_SESSION);exit;
?>
Expected result:
----------------
In bug1.html:
Array
(
[blah1] => baa baa black sheep
[blah2] => Look at this: baa baa black sheep
)
In bug2.html:
Array
(
[blah1] => baa baa black sheep
[blah2] => Look at this: baa baa black sheep
)
Actual result:
--------------
In bug1.html:
Array
(
[blah1] => baa baa black sheep
[blah2] => Look at this: baa baa black sheep
)
In bug2.html:
Array
(
[blah1] =>
[blah2] => Look at this:
)
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Edit this bug report at http://bugs.php.net/?id=28004&edit=1
