From: andrew dot minerd at sellingsource dot com
Operating system: Gentoo Linux
PHP version: 5.1.2
PHP Bug Type: PCRE related
Bug description: \s incorrectly matches new-line in multi-line mode
Description:
------------
When using multiline mode in a regular expression, \s incorrectly matches
a new-line character.
Reproduce code:
---------------
$info = <<<INFO
Sender:
Pages: 1
INFO;
preg_match_all('/^\s*([^:]+?):\s*(.*)$/m', $info, $matches,
PREG_PATTERN_ORDER);
// combine into an array of key=>value pairs
$info = array_combine(array_map('strtolower', $matches[1]), $matches[2]);
var_dump($info);
Expected result:
----------------
array(2) {
["sender"]=>
string(0) ""
["pages"]=>
string(1) "1"
}
Actual result:
--------------
array(1) {
["sender"]=>
string(8) "Pages: 1"
}
--
Edit bug report at http://bugs.php.net/?id=36900&edit=1
--
Try a CVS snapshot (PHP 4.4):
http://bugs.php.net/fix.php?id=36900&r=trysnapshot44
Try a CVS snapshot (PHP 5.1):
http://bugs.php.net/fix.php?id=36900&r=trysnapshot51
Try a CVS snapshot (PHP 6.0):
http://bugs.php.net/fix.php?id=36900&r=trysnapshot60
Fixed in CVS: http://bugs.php.net/fix.php?id=36900&r=fixedcvs
Fixed in release:
http://bugs.php.net/fix.php?id=36900&r=alreadyfixed
Need backtrace: http://bugs.php.net/fix.php?id=36900&r=needtrace
Need Reproduce Script: http://bugs.php.net/fix.php?id=36900&r=needscript
Try newer version: http://bugs.php.net/fix.php?id=36900&r=oldversion
Not developer issue: http://bugs.php.net/fix.php?id=36900&r=support
Expected behavior: http://bugs.php.net/fix.php?id=36900&r=notwrong
Not enough info:
http://bugs.php.net/fix.php?id=36900&r=notenoughinfo
Submitted twice:
http://bugs.php.net/fix.php?id=36900&r=submittedtwice
register_globals: http://bugs.php.net/fix.php?id=36900&r=globals
PHP 3 support discontinued: http://bugs.php.net/fix.php?id=36900&r=php3
Daylight Savings: http://bugs.php.net/fix.php?id=36900&r=dst
IIS Stability: http://bugs.php.net/fix.php?id=36900&r=isapi
Install GNU Sed: http://bugs.php.net/fix.php?id=36900&r=gnused
Floating point limitations: http://bugs.php.net/fix.php?id=36900&r=float
No Zend Extensions: http://bugs.php.net/fix.php?id=36900&r=nozend
MySQL Configuration Error: http://bugs.php.net/fix.php?id=36900&r=mysqlcfg
