Edit report at http://bugs.php.net/bug.php?id=53605&edit=1
ID: 53605
User updated by: fogia_4 at hotmail dot com
Reported by: fogia_4 at hotmail dot com
Summary: Regexp can not be compiled
Status: Open
Type: Bug
Package: Regexps related
Operating System: MacOSX 10.6.5
PHP Version: 5.3.4
Block user comment: N
Private report: N
New Comment:
After investigating further, it turned out to be a bug in the PCRE
library.
Compiling the pcre extension from pcre 8.10 fixed the compilation.
Previous Comments:
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[2010-12-24 13:21:48] fogia_4 at hotmail dot com
Description:
------------
Although one of my regular expressions was compiled smoothly with
php-5.3.3,
I get the following exception message with php-5.3.4:
Exception: preg_match(): Compilation failed: unknown option bit(s) set
at offset 0
Test script:
---------------
$symbol = "\xE2\x89\xA1";
$operands =
'a:3:{i:0;s:115:"/left\.operand'.$symbol.'(.?)(operand\.([^'.$symbol.']*)'.$symbol.'?([^'.$symbol.']*)?)?|right\.operand'.$symbol.'(.?)(operand\.([^'.$symbol.']*)'.$symbol.'?([^'.$symbol.']*)?)?/u";i:1;s:18:"left.operand'.$symbol.'â";i:2;N;}';
$op = unserialize( $operands );
$operand_pattern = $op[0];
$operand_index = $op[1];
$operand_matches = $op[2];
echo $operand_pattern, '<br />'.'<br / >';
echo $operand_index;
$operand_match = preg_match( $operand_pattern, $operand_index,
$operand_matches );
Expected result:
----------------
The string stored in the variable called 'operand_pattern' should be
compiled as a valid regular expression.
Actual result:
--------------
An exception is thrown.
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Edit this bug report at http://bugs.php.net/bug.php?id=53605&edit=1
