Edit report at https://bugs.php.net/bug.php?id=52272&edit=1
ID: 52272 Updated by: m...@php.net Reported by: saprykin dot dmitry at gmail dot com Summary: header() replace param works strange -Status: Open +Status: Closed Type: Bug Package: Output Control Operating System: Linux PHP Version: Irrelevant -Assigned To: +Assigned To: mike Block user comment: N Private report: N New Comment: Thank you for your bug report. This issue has already been fixed in the latest released version of PHP, which you can download at http://www.php.net/downloads.php Previous Comments: ------------------------------------------------------------------------ [2011-06-06 13:56:47] kentaro at ranvis dot com The second parameter 'replace' for header() function only replaces the first header found in FIFO manner, retaining all the remaining headers. cf. main/SAPI.c calling zend_llist_del_element() in Zend/zend_llist.c (looked 5.3 branch and trunk) Test script: --------------- <?php header('X-Foo: 1', true); header('X-Foo: 2', false); print_r(headers_list()); header('X-Foo: 3', true); print_r(headers_list()); header('X-Foo: 4', false); print_r(headers_list()); header('X-Foo: 5', true); print_r(headers_list()); Expected result: ---------------- Array ( [0] => X-Powered-By: PHP/5.3.6 [1] => X-Foo: 1 [2] => X-Foo: 2 ) Array ( [0] => X-Powered-By: PHP/5.3.6 [1] => X-Foo: 3 ) Array ( [0] => X-Powered-By: PHP/5.3.6 [1] => X-Foo: 3 [2] => X-Foo: 4 ) Array ( [0] => X-Powered-By: PHP/5.3.6 [1] => X-Foo: 5 ) Actual result: -------------- Array ( [0] => X-Powered-By: PHP/5.3.6 [1] => X-Foo: 1 [2] => X-Foo: 2 ) Array ( [0] => X-Powered-By: PHP/5.3.6 [1] => X-Foo: 2 [2] => X-Foo: 3 ) Array ( [0] => X-Powered-By: PHP/5.3.6 [1] => X-Foo: 2 [2] => X-Foo: 3 [3] => X-Foo: 4 ) Array ( [0] => X-Powered-By: PHP/5.3.6 [1] => X-Foo: 3 [2] => X-Foo: 4 [3] => X-Foo: 5 ) ------------------------------------------------------------------------ [2010-07-07 12:12:34] saprykin dot dmitry at gmail dot com Description: ------------ 1) Output m headers with the same name using header($header, false) 2) Output n (n > m) headers with the same name using header($header, true) Result) headers will not be replaced totally. Script will send to output m last headers sent by header($header, true). Test script: --------------- <?php /** * PHP VERSION 5.3.0 */ header('Set-Cookie: name1=; path=/; domain=.simple.ru', false); header('Set-Cookie: name2=; path=/; domain=.simple.ru', false); header('Set-Cookie: name3=; path=/; domain=.simple.ru', true); header('Set-Cookie: name4=; path=/; domain=.simple.ru', true); header('Set-Cookie: name5=; path=/; domain=.simple.ru', true); print_r(headers_list()); ?> Expected result: ---------------- Array ( [0] => Set-Cookie: name5=; path=/; domain=.simple.ru ) Actual result: -------------- Array ( [0] => Set-Cookie: name4=; path=/; domain=.simple.ru [1] => Set-Cookie: name5=; path=/; domain=.simple.ru ) ------------------------------------------------------------------------ -- Edit this bug report at https://bugs.php.net/bug.php?id=52272&edit=1
