ID: 46745
Updated by: [EMAIL PROTECTED]
Reported By: david at sickmiller dot com
-Status: Open
+Status: Feedback
Bug Type: HTTP related
Operating System: Linux
PHP Version: 5.2.6
New Comment:
Eh..what's the actual bug here? If you pass crap to PHP, you get crap
back.
Previous Comments:
------------------------------------------------------------------------
[2008-12-03 21:54:47] david at sickmiller dot com
Description:
------------
When a form is submitted using multipart-/form-data enctype, PHP will
truncate field names if they contain semicolons and certain other
characters. It seems to happen when there is an uneven number of
quotation marks that precede the semicolon.
Reproduce code:
---------------
<html><form action="semicolon.php" method="POST"
enctype="multipart/form-data">
<input type="hidden" name="before ; after">
<input type="hidden" name="" before ; after">
<input type="hidden" name="' before ; after">
<input type="hidden" name="' ' before ; after">
<input type="hidden" name="' " before ; after">
<input type="hidden" name="" ' before ; after">
<input type="hidden" name="" " before ;
after">
<input type="hidden" name="" ' ' before ; after">
<input type="hidden" name="" ' " before ;
after">
<input type="hidden" name="" " ' before ;
after">
<input type="hidden" name="" " " before
; after">
<input type="hidden" name="' ' ' before ; after">
<input type="hidden" name="' ' " before ; after">
<input type="hidden" name="' " ' before ; after">
<input type="hidden" name="' " " before ;
after">
<input type="submit">
</form><pre><?php
print_r($_POST);
?></pre> </html>
Expected result:
----------------
Array
(
[before_;_after] =>
["_before_;_after] =>
['_before_;_after] =>
['_'_before_;_after] =>
['_"_before_;_after] =>
["_'_before_;_after] =>
["_"_before_;_after] =>
["_'_'_before_;_after] =>
["_'_"_before_;_after] =>
["_"_'_before_;_after] =>
["_"_"_before_;_after] =>
['_'_'_before_;_after] =>
['_'_"_before_;_after] =>
['_"_'_before_;_after] =>
['_"_"_before_;_after] =>
)
Actual result:
--------------
Array
(
[before_;_after] =>
["_before_] =>
['_before_;_after] =>
['_'_before_;_after] =>
['_"_before_] =>
["_'_before_;_after] =>
["_"_before_;_after] =>
["_'_'_before_] =>
["_'_"_before_;_after] =>
["_"_'_before_;_after] =>
["_"_"_before_] =>
['_'_'_before_;_after] =>
['_'_"_before_] =>
['_"_'_before_;_after] =>
['_"_"_before_;_after] =>
)
------------------------------------------------------------------------
--
Edit this bug report at http://bugs.php.net/?id=46745&edit=1
