Bug #66031 [Opn->Nab]: use() problem with array_walk[_recursive]

Edit report at https://bugs.php.net/bug.php?id=66031&edit=1 ID: 66031 Updated by: johannes@php.net Reported by: bugzilla77 at gmail dot com Summary: use() problem with array_walk[_recursive] -Status: Open +Status: Not a bug Type: Bug Package: Scripting Engine problem Operating System: Win 7 64 PHP Version: 5.5.6RC1 Block user comment: N Private report: N New Comment: Thank you for taking the time to write to us, but this is not a bug. Please double-check the documentation available at http://www.php.net/manual/ and the instructions on how to report a bug at http://bugs.php.net/how-to-report.php You are passing the bound variable by value, not by reference. Try "use (&$c)" else $c++ will increment on a copy. Same for the other example with $r. Previous Comments: ------------------------------------------------------------------------ [2013-11-04 13:57:04] bugzilla77 at gmail dot com Description: ------------ use() do not work with array_walk[_recursive] Test script: --------------- <?php $a=['a'=>'p','b'=>['c'=>'a','d'=>'s'],'e'=>'s']; $c=0;array_walk($a,function()use($c){$c++;}); $r='';array_walk_recursive($a,function($v)use($r){$r.=$v;}); print($c.'/'.$r); // 3/pass ?> Expected result: ---------------- 3/pass Actual result: -------------- 0/ ------------------------------------------------------------------------ -- Edit this bug report at https://bugs.php.net/bug.php?id=66031&edit=1