From: imbolk at gmail dot com
Operating system: Mac OS X 10.8.3
PHP version: 5.5.0beta4
Package: Regexps related
Bug Type: Feature/Change Request
Bug description:preg_replace_callback vs. preg_replace eval related
Description:
------------
In PHP 5.5 'e' key preg_replace is deprecated:
https://wiki.php.net/rfc/remove_preg_replace_eval_modifier
But I don't know how to replace evaled preg_replace with
preg_replace_callback in
some case.
For example:
$repl = [
'/(\d{2}|(?<!\d))([pm])(\d{2}|)([PMc])/e' =>
'$this->_op("$3",
"$4",
rtrim($this->_op("$1", "$2"), ";"))',
'/(\d{2}|)([MPmplrc])/e' => '$this->_op("$1",
"$2")',
];
$str = preg_replace(array_keys($repl), array_values($repl), $str);
Test script:
---------------
$repl = [
'/(\d{2}|(?<!\d))([pm])(\d{2}|)([PMc])/e' => function($m) {
return $this->_op($m[3], $m[4], rtrim($this->_op($m[1], $m[2]), ";"))'; },
'/(\d{2}|)([MPmplrc])/e' => function ($m) { return
$this->_op($m[1], $m[2]); },
];
$str = preg_replace(array_keys($repl), array_values($repl), $str);
Expected result:
----------------
It works.
Actual result:
--------------
Warning: preg_replace_callback(): Requires argument 2, 'Array', to be a
valid
callback in my.php on line 359
--
Edit bug report at https://bugs.php.net/bug.php?id=64730&edit=1
--
Try a snapshot (PHP 5.4): https://bugs.php.net/fix.php?id=64730&r=trysnapshot54
Try a snapshot (PHP 5.3): https://bugs.php.net/fix.php?id=64730&r=trysnapshot53
Try a snapshot (trunk): https://bugs.php.net/fix.php?id=64730&r=trysnapshottrunk
Fixed in SVN: https://bugs.php.net/fix.php?id=64730&r=fixed
Fixed in release: https://bugs.php.net/fix.php?id=64730&r=alreadyfixed
Need backtrace: https://bugs.php.net/fix.php?id=64730&r=needtrace
Need Reproduce Script: https://bugs.php.net/fix.php?id=64730&r=needscript
Try newer version: https://bugs.php.net/fix.php?id=64730&r=oldversion
Not developer issue: https://bugs.php.net/fix.php?id=64730&r=support
Expected behavior: https://bugs.php.net/fix.php?id=64730&r=notwrong
Not enough info: https://bugs.php.net/fix.php?id=64730&r=notenoughinfo
Submitted twice: https://bugs.php.net/fix.php?id=64730&r=submittedtwice
register_globals: https://bugs.php.net/fix.php?id=64730&r=globals
PHP 4 support discontinued: https://bugs.php.net/fix.php?id=64730&r=php4
Daylight Savings: https://bugs.php.net/fix.php?id=64730&r=dst
IIS Stability: https://bugs.php.net/fix.php?id=64730&r=isapi
Install GNU Sed: https://bugs.php.net/fix.php?id=64730&r=gnused
Floating point limitations: https://bugs.php.net/fix.php?id=64730&r=float
No Zend Extensions: https://bugs.php.net/fix.php?id=64730&r=nozend
MySQL Configuration Error: https://bugs.php.net/fix.php?id=64730&r=mysqlcfg