From: sven dot burmeister at gmx dot net
Operating system: linux
PHP version: 5.0.1
PHP Bug Type: Unknown/Other Function
Bug description: explode() corrupts utf8 data
Description:
------------
utf8 encoded page, send <input type=text name=foo, if you input
ferienh�user and use array = explode(" ",$_REQUEST["foo"]) on that
variable you get an array with echo $array[0] displayed in the browser
source as ferienh�user instead of ferienhÀuser.
echo $_REQUEST["foo"]; displays correctly
Same happens if string submitted is "ferienh�user region" so it is not due
to the lack of a space in the string.
using php5 compiled with latest apache and mysql-support on suse linux
9.0.
Reproduce code:
---------------
<input type=text name=foo value=''>
if($_REQUEST["foo"] != ""){$array = explode(" ",$foo)}
Expected result:
----------------
in_array("ferienh�user",$array) == true;
Actual result:
--------------
As described above in_array does not find the keyword and all browsers do
not display $array[0] correctly, although they do for $_REQUEST["foo"]
Reason, string gets corrupted.
--
Edit bug report at http://bugs.php.net/?id=29908&edit=1
--
Try a CVS snapshot (php4): http://bugs.php.net/fix.php?id=29908&r=trysnapshot4
Try a CVS snapshot (php5.0): http://bugs.php.net/fix.php?id=29908&r=trysnapshot50
Try a CVS snapshot (php5.1): http://bugs.php.net/fix.php?id=29908&r=trysnapshot51
Fixed in CVS: http://bugs.php.net/fix.php?id=29908&r=fixedcvs
Fixed in release: http://bugs.php.net/fix.php?id=29908&r=alreadyfixed
Need backtrace: http://bugs.php.net/fix.php?id=29908&r=needtrace
Need Reproduce Script: http://bugs.php.net/fix.php?id=29908&r=needscript
Try newer version: http://bugs.php.net/fix.php?id=29908&r=oldversion
Not developer issue: http://bugs.php.net/fix.php?id=29908&r=support
Expected behavior: http://bugs.php.net/fix.php?id=29908&r=notwrong
Not enough info: http://bugs.php.net/fix.php?id=29908&r=notenoughinfo
Submitted twice: http://bugs.php.net/fix.php?id=29908&r=submittedtwice
register_globals: http://bugs.php.net/fix.php?id=29908&r=globals
PHP 3 support discontinued: http://bugs.php.net/fix.php?id=29908&r=php3
Daylight Savings: http://bugs.php.net/fix.php?id=29908&r=dst
IIS Stability: http://bugs.php.net/fix.php?id=29908&r=isapi
Install GNU Sed: http://bugs.php.net/fix.php?id=29908&r=gnused
Floating point limitations: http://bugs.php.net/fix.php?id=29908&r=float
