From: astax_t at gorodok dot net
Operating system: Windows
PHP version: 4.3.11
PHP Bug Type: PCRE related
Bug description: magic_quotes_sybase switched on breaks the use of /e modifier
in preg_replace
Description:
------------
When magic_quotes_sybase is On, this also affects how apostrophes are
escaped in preg_replace with /e modifier. See example.
In example code I specifically included a string with $ inside to point
why it's impossible to use double quotes around \\1 in second parameter.
Reproduce code:
---------------
$str = 'some \'$sample\' text';
$str = preg_replace("/(some.*text)/e", "strtoupper('\\1')", $str);
echo $str;
Expected result:
----------------
SOME '$SAMPLE' TEXT
Actual result:
--------------
Parse error: parse error in E:\test\web\a.php(4) : regexp code on line 1
Fatal error: preg_replace(): Failed evaluating code: strtoupper('some
''$sample'' text') in E:\test\web\a.php on line 4
--
Edit bug report at http://bugs.php.net/?id=33200&edit=1
--
Try a CVS snapshot (php4): http://bugs.php.net/fix.php?id=33200&r=trysnapshot4
Try a CVS snapshot (php5.0):
http://bugs.php.net/fix.php?id=33200&r=trysnapshot50
Try a CVS snapshot (php5.1):
http://bugs.php.net/fix.php?id=33200&r=trysnapshot51
Fixed in CVS: http://bugs.php.net/fix.php?id=33200&r=fixedcvs
Fixed in release: http://bugs.php.net/fix.php?id=33200&r=alreadyfixed
Need backtrace: http://bugs.php.net/fix.php?id=33200&r=needtrace
Need Reproduce Script: http://bugs.php.net/fix.php?id=33200&r=needscript
Try newer version: http://bugs.php.net/fix.php?id=33200&r=oldversion
Not developer issue: http://bugs.php.net/fix.php?id=33200&r=support
Expected behavior: http://bugs.php.net/fix.php?id=33200&r=notwrong
Not enough info:
http://bugs.php.net/fix.php?id=33200&r=notenoughinfo
Submitted twice:
http://bugs.php.net/fix.php?id=33200&r=submittedtwice
register_globals: http://bugs.php.net/fix.php?id=33200&r=globals
PHP 3 support discontinued: http://bugs.php.net/fix.php?id=33200&r=php3
Daylight Savings: http://bugs.php.net/fix.php?id=33200&r=dst
IIS Stability: http://bugs.php.net/fix.php?id=33200&r=isapi
Install GNU Sed: http://bugs.php.net/fix.php?id=33200&r=gnused
Floating point limitations: http://bugs.php.net/fix.php?id=33200&r=float
No Zend Extensions: http://bugs.php.net/fix.php?id=33200&r=nozend
MySQL Configuration Error: http://bugs.php.net/fix.php?id=33200&r=mysqlcfg
