#27421 [Com]: mbstring.func_overload set in .htaccess becomes global
ID: 27421 Comment by: dollar80 at freemail dot hu Reported By: php at strategma dot bg Status: No Feedback Bug Type: mbstring related Operating System: * PHP Version: 5.2.5 Assigned To: hirokawa New Comment: I need reloed some of moves. Previous Comments: [2008-09-19 14:37:56] torkel at eonbit dot com I applied the patch from 'david at dfoerster dot de' and it solved the issue. In our case the mbstring.func_overload was set inside an apache virtual host, and the setting became global. I.e. leaked into other virtual hosts. Thank you very much for providing this. It has been a real headache for on of out customer. Can you please include it in the next release? I'll be happy to provide more information. [2008-09-10 05:12:17] awad3 at hotmail dot com I Download a file from Internet I coudnt Open It Please Can you Help Me ? The File: Attachment.PhP [2008-08-08 10:47:47] david at dfoerster dot de Thank you for applying the patch. Is it also in the 5.2 branch? Now this is fixed you might want to remove the note about the per-directory-context from the documentation or with which version it's supposed to work. [2008-08-05 01:00:01] php-bugs at lists dot php dot net No feedback was provided for this bug for over a week, so it is being suspended automatically. If you are able to provide the information that was originally requested, please do so and change the status of the bug back to Open. [2008-07-28 14:29:20] [EMAIL PROTECTED] Please try using this CVS snapshot: http://snaps.php.net/php5.3-latest.tar.gz For Windows (zip): http://snaps.php.net/win32/php5.3-win32-latest.zip For Windows (installer): http://snaps.php.net/win32/php5.3-win32-installer-latest.msi The remainder of the comments for this report are too long. To view the rest of the comments, please view the bug report online at http://bugs.php.net/27421 -- Edit this bug report at http://bugs.php.net/?id=27421edit=1
#27421 [Com]: mbstring.func_overload set in .htaccess becomes global
ID: 27421 Comment by: torkel at eonbit dot com Reported By: php at strategma dot bg Status: No Feedback Bug Type: mbstring related Operating System: * PHP Version: 5.2.5 Assigned To: hirokawa New Comment: I applied the patch from 'david at dfoerster dot de' and it solved the issue. In our case the mbstring.func_overload was set inside an apache virtual host, and the setting became global. I.e. leaked into other virtual hosts. Thank you very much for providing this. It has been a real headache for on of out customer. Can you please include it in the next release? I'll be happy to provide more information. Previous Comments: [2008-09-10 05:12:17] awad3 at hotmail dot com I Download a file from Internet I coudnt Open It Please Can you Help Me ? The File: Attachment.PhP [2008-08-08 10:47:47] david at dfoerster dot de Thank you for applying the patch. Is it also in the 5.2 branch? Now this is fixed you might want to remove the note about the per-directory-context from the documentation or with which version it's supposed to work. [2008-08-05 01:00:01] php-bugs at lists dot php dot net No feedback was provided for this bug for over a week, so it is being suspended automatically. If you are able to provide the information that was originally requested, please do so and change the status of the bug back to Open. [2008-07-28 14:29:20] [EMAIL PROTECTED] Please try using this CVS snapshot: http://snaps.php.net/php5.3-latest.tar.gz For Windows (zip): http://snaps.php.net/win32/php5.3-win32-latest.zip For Windows (installer): http://snaps.php.net/win32/php5.3-win32-installer-latest.msi [2008-07-13 15:15:26] [EMAIL PROTECTED] Rui, didn't you just apply a patch that fixes this since it can't be set per-directory anymore? The remainder of the comments for this report are too long. To view the rest of the comments, please view the bug report online at http://bugs.php.net/27421 -- Edit this bug report at http://bugs.php.net/?id=27421edit=1
#27421 [Com]: mbstring.func_overload set in .htaccess becomes global
ID: 27421 Comment by: awad3 at hotmail dot com Reported By: php at strategma dot bg Status: No Feedback Bug Type: mbstring related Operating System: * PHP Version: 5.2.5 Assigned To: hirokawa New Comment: I Download a file from Internet I coudnt Open It Please Can you Help Me ? The File: Attachment.PhP Previous Comments: [2008-08-08 10:47:47] david at dfoerster dot de Thank you for applying the patch. Is it also in the 5.2 branch? Now this is fixed you might want to remove the note about the per-directory-context from the documentation or with which version it's supposed to work. [2008-08-05 01:00:01] php-bugs at lists dot php dot net No feedback was provided for this bug for over a week, so it is being suspended automatically. If you are able to provide the information that was originally requested, please do so and change the status of the bug back to Open. [2008-07-28 14:29:20] [EMAIL PROTECTED] Please try using this CVS snapshot: http://snaps.php.net/php5.3-latest.tar.gz For Windows (zip): http://snaps.php.net/win32/php5.3-win32-latest.zip For Windows (installer): http://snaps.php.net/win32/php5.3-win32-installer-latest.msi [2008-07-13 15:15:26] [EMAIL PROTECTED] Rui, didn't you just apply a patch that fixes this since it can't be set per-directory anymore? [2008-06-10 08:39:42] future at shiny dot co dot il Oops, my mistake. David's patch DOES solve the issue. (I just forgot to rebuild the module :) The remainder of the comments for this report are too long. To view the rest of the comments, please view the bug report online at http://bugs.php.net/27421 -- Edit this bug report at http://bugs.php.net/?id=27421edit=1
#27421 [Com]: mbstring.func_overload set in .htaccess becomes global
ID: 27421 Comment by: david at dfoerster dot de Reported By: php at strategma dot bg Status: No Feedback Bug Type: mbstring related Operating System: * PHP Version: 5.2.5 Assigned To: hirokawa New Comment: Thank you for applying the patch. Is it also in the 5.2 branch? Now this is fixed you might want to remove the note about the per-directory-context from the documentation or with which version it's supposed to work. Previous Comments: [2008-08-05 01:00:01] php-bugs at lists dot php dot net No feedback was provided for this bug for over a week, so it is being suspended automatically. If you are able to provide the information that was originally requested, please do so and change the status of the bug back to Open. [2008-07-28 14:29:20] [EMAIL PROTECTED] Please try using this CVS snapshot: http://snaps.php.net/php5.3-latest.tar.gz For Windows (zip): http://snaps.php.net/win32/php5.3-win32-latest.zip For Windows (installer): http://snaps.php.net/win32/php5.3-win32-installer-latest.msi [2008-07-13 15:15:26] [EMAIL PROTECTED] Rui, didn't you just apply a patch that fixes this since it can't be set per-directory anymore? [2008-06-10 08:39:42] future at shiny dot co dot il Oops, my mistake. David's patch DOES solve the issue. (I just forgot to rebuild the module :) [2008-06-10 02:10:56] future at shiny dot co dot il David, unfortunately your patch doesn't seem to solve the problem. Furthermore, on my system, strlen never seems to be overridden (mb_orig_strlen never exists) while substr always remains overridden (mb_orig_substr always exists). Are you sure this shutdown sequence is even being run? The remainder of the comments for this report are too long. To view the rest of the comments, please view the bug report online at http://bugs.php.net/27421 -- Edit this bug report at http://bugs.php.net/?id=27421edit=1
#27421 [Com]: mbstring.func_overload set in .htaccess becomes global
ID: 27421 Comment by: future at shiny dot co dot il Reported By: php at strategma dot bg Status: Assigned Bug Type: mbstring related Operating System: Slackware 9.1 kernel: 2.4.22 PHP Version: 4.3.4 Assigned To: hirokawa New Comment: Oops, my mistake. David's patch DOES solve the issue. (I just forgot to rebuild the module :) Previous Comments: [2008-06-10 02:10:56] future at shiny dot co dot il David, unfortunately your patch doesn't seem to solve the problem. Furthermore, on my system, strlen never seems to be overridden (mb_orig_strlen never exists) while substr always remains overridden (mb_orig_substr always exists). Are you sure this shutdown sequence is even being run? [2008-03-19 18:37:03] [EMAIL PROTECTED] Assigned to maintainer. [2008-03-19 18:28:25] david at dfoerster dot de It is not recommended to use the function overloading option in the per-directory context, because it's not confirmed yet to be stable enough in a production environment and may lead to undefined behaviour. Once the patch is applied this notice can probably be removed from the documentation. [2008-03-19 18:08:46] david at dfoerster dot de Hi, this patch fixes the problem (didn't find a way to attach a patch here): http://www.dfoerster.de/misc/php-27421.diff The problem was that the while loop in PHP_RSHUTDOWN_FUNCTION would terminate on the first function that was not overloaded. With a settin of 2, the str* functions would never be restored, because the mail function was not overloaded. The patch changes the behaviour to be similar to the loop in PHP_RINIT_FUNCTION. [2008-03-15 13:41:58] rnbarra at yaho dot copm sopa The remainder of the comments for this report are too long. To view the rest of the comments, please view the bug report online at http://bugs.php.net/27421 -- Edit this bug report at http://bugs.php.net/?id=27421edit=1
#27421 [Com]: mbstring.func_overload set in .htaccess becomes global
ID: 27421 Comment by: future at shiny dot co dot il Reported By: php at strategma dot bg Status: Assigned Bug Type: mbstring related Operating System: Slackware 9.1 kernel: 2.4.22 PHP Version: 4.3.4 Assigned To: hirokawa New Comment: David, unfortunately your patch doesn't seem to solve the problem. Furthermore, on my system, strlen never seems to be overridden (mb_orig_strlen never exists) while substr always remains overridden (mb_orig_substr always exists). Are you sure this shutdown sequence is even being run? Previous Comments: [2008-03-19 18:37:03] [EMAIL PROTECTED] Assigned to maintainer. [2008-03-19 18:28:25] david at dfoerster dot de It is not recommended to use the function overloading option in the per-directory context, because it's not confirmed yet to be stable enough in a production environment and may lead to undefined behaviour. Once the patch is applied this notice can probably be removed from the documentation. [2008-03-19 18:08:46] david at dfoerster dot de Hi, this patch fixes the problem (didn't find a way to attach a patch here): http://www.dfoerster.de/misc/php-27421.diff The problem was that the while loop in PHP_RSHUTDOWN_FUNCTION would terminate on the first function that was not overloaded. With a settin of 2, the str* functions would never be restored, because the mail function was not overloaded. The patch changes the behaviour to be similar to the loop in PHP_RINIT_FUNCTION. [2008-03-15 13:41:58] rnbarra at yaho dot copm sopa [2008-02-24 21:21:08] lip at lip dot net dot ua I also have this problem. PHP 5.2.5 Apache/2.2.8 If I use mbstring.func_overload in .htaccess other virtualhosts not work For example: VirtualHost *:80 DocumentRoot /var/www/phpmyadmin AddHandler cgi-script .cgi AddHandler cgi-script .pl ServerName n.com.net /VirtualHost VirtualHost *:80 DocumentRoot /var/www/db ServerName db.net /VirtualHost in /var/www/db/.htaccess php_value mbstring.func_overload 6 In this situation phpmyadmin doesnt work when I refresh few times db.net The remainder of the comments for this report are too long. To view the rest of the comments, please view the bug report online at http://bugs.php.net/27421 -- Edit this bug report at http://bugs.php.net/?id=27421edit=1
#27421 [Com]: mbstring.func_overload set in .htaccess becomes global
ID: 27421 Comment by: david at dfoerster dot de Reported By: php at strategma dot bg Status: No Feedback Bug Type: mbstring related Operating System: Slackware 9.1 kernel: 2.4.22 PHP Version: 4.3.4 New Comment: Hi, this patch fixes the problem (didn't find a way to attach a patch here): http://www.dfoerster.de/misc/php-27421.diff The problem was that the while loop in PHP_RSHUTDOWN_FUNCTION would terminate on the first function that was not overloaded. With a settin of 2, the str* functions would never be restored, because the mail function was not overloaded. The patch changes the behaviour to be similar to the loop in PHP_RINIT_FUNCTION. Previous Comments: [2008-03-15 13:41:58] rnbarra at yaho dot copm sopa [2008-02-24 21:21:08] lip at lip dot net dot ua I also have this problem. PHP 5.2.5 Apache/2.2.8 If I use mbstring.func_overload in .htaccess other virtualhosts not work For example: VirtualHost *:80 DocumentRoot /var/www/phpmyadmin AddHandler cgi-script .cgi AddHandler cgi-script .pl ServerName n.com.net /VirtualHost VirtualHost *:80 DocumentRoot /var/www/db ServerName db.net /VirtualHost in /var/www/db/.htaccess php_value mbstring.func_overload 6 In this situation phpmyadmin doesnt work when I refresh few times db.net [2008-01-17 13:35:30] mihau at great dot net dot pl I'm still experiencing this bug. On apache 2.0.59 with php 5.2.4, as well as php 4.4.x. It looks like mbstring.func_overload setting in .htaccess affects other virtualhosts and directories. I've tried with these in httpd.conf: IfModule prefork.c MaxRequestsPerChild 10 /IfModule It works as expected for site A until I enter site B with mbstring.func_overload in .htaccess. Site B works as expected. Then i come back to site A and see unexpected results. I hit refresh few times and results back to normal. It looks like one request affects all other requests for specified child. When apache kill it after MaxRequestPerChild and spawn new child everything is working fine, until site B is requested. Is this bug somehow related to #43677? With one exception: ini_get(mbstring.func_overload) returns correct values - I mean values from config files. [2007-01-18 09:29:39] info at bert-jan dot com I've tried it on another server running Debian unstable with PHP 5.2.0-8 on Apache 2.2.3 both installed with apt-get and the same issue is reproducible here too. [2007-01-17 21:57:23] info at bert-jan dot com FYI: I'm running Slamd64 (Slackware x86-64) with Apache and PHP installed from source. Apache: ./configure \ --enable-ssl \ --with-ssl \ --enable-proxy \ --enable-proxy-connect \ --enable-proxy-ftp \ --enable-proxy-http \ --enable-rewrite \ --enable-deflate \ --enable-so \ PHP: ./configure \ --with-apxs2=/usr/local/apache2/bin/apxs \ --with-mysql=/usr/local/mysql/ \ --with-zlib \ --with-gd \ --with-jpeg-dir \ --with-png-dir \ --with-freetype-dir \ --enable-ftp \ --with-bz2 \ --with-gzip \ --with-openssl \ --enable-shmop \ --enable-posix \ --enable-pcntl \ --enable-sysvsem \ --enable-sysvshm \ --enable-iconv \ --with-mysqli=/usr/local/mysql/bin/mysql_config \ --enable-mbstring \ --enable-shmop \ --enable-soap \ --enable-memory-limit The remainder of the comments for this report are too long. To view the rest of the comments, please view the bug report online at http://bugs.php.net/27421 -- Edit this bug report at http://bugs.php.net/?id=27421edit=1
#27421 [Com]: mbstring.func_overload set in .htaccess becomes global
ID: 27421 Comment by: david at dfoerster dot de Reported By: php at strategma dot bg Status: No Feedback Bug Type: mbstring related Operating System: Slackware 9.1 kernel: 2.4.22 PHP Version: 4.3.4 New Comment: It is not recommended to use the function overloading option in the per-directory context, because it's not confirmed yet to be stable enough in a production environment and may lead to undefined behaviour. Once the patch is applied this notice can probably be removed from the documentation. Previous Comments: [2008-03-19 18:08:46] david at dfoerster dot de Hi, this patch fixes the problem (didn't find a way to attach a patch here): http://www.dfoerster.de/misc/php-27421.diff The problem was that the while loop in PHP_RSHUTDOWN_FUNCTION would terminate on the first function that was not overloaded. With a settin of 2, the str* functions would never be restored, because the mail function was not overloaded. The patch changes the behaviour to be similar to the loop in PHP_RINIT_FUNCTION. [2008-03-15 13:41:58] rnbarra at yaho dot copm sopa [2008-02-24 21:21:08] lip at lip dot net dot ua I also have this problem. PHP 5.2.5 Apache/2.2.8 If I use mbstring.func_overload in .htaccess other virtualhosts not work For example: VirtualHost *:80 DocumentRoot /var/www/phpmyadmin AddHandler cgi-script .cgi AddHandler cgi-script .pl ServerName n.com.net /VirtualHost VirtualHost *:80 DocumentRoot /var/www/db ServerName db.net /VirtualHost in /var/www/db/.htaccess php_value mbstring.func_overload 6 In this situation phpmyadmin doesnt work when I refresh few times db.net [2008-01-17 13:35:30] mihau at great dot net dot pl I'm still experiencing this bug. On apache 2.0.59 with php 5.2.4, as well as php 4.4.x. It looks like mbstring.func_overload setting in .htaccess affects other virtualhosts and directories. I've tried with these in httpd.conf: IfModule prefork.c MaxRequestsPerChild 10 /IfModule It works as expected for site A until I enter site B with mbstring.func_overload in .htaccess. Site B works as expected. Then i come back to site A and see unexpected results. I hit refresh few times and results back to normal. It looks like one request affects all other requests for specified child. When apache kill it after MaxRequestPerChild and spawn new child everything is working fine, until site B is requested. Is this bug somehow related to #43677? With one exception: ini_get(mbstring.func_overload) returns correct values - I mean values from config files. [2007-01-18 09:29:39] info at bert-jan dot com I've tried it on another server running Debian unstable with PHP 5.2.0-8 on Apache 2.2.3 both installed with apt-get and the same issue is reproducible here too. The remainder of the comments for this report are too long. To view the rest of the comments, please view the bug report online at http://bugs.php.net/27421 -- Edit this bug report at http://bugs.php.net/?id=27421edit=1
#27421 [Com]: mbstring.func_overload set in .htaccess becomes global
ID: 27421 Comment by: rnbarra at yaho dot copm Reported By: php at strategma dot bg Status: No Feedback Bug Type: mbstring related Operating System: Slackware 9.1 kernel: 2.4.22 PHP Version: 4.3.4 New Comment: sopa Previous Comments: [2008-02-24 21:21:08] lip at lip dot net dot ua I also have this problem. PHP 5.2.5 Apache/2.2.8 If I use mbstring.func_overload in .htaccess other virtualhosts not work For example: VirtualHost *:80 DocumentRoot /var/www/phpmyadmin AddHandler cgi-script .cgi AddHandler cgi-script .pl ServerName n.com.net /VirtualHost VirtualHost *:80 DocumentRoot /var/www/db ServerName db.net /VirtualHost in /var/www/db/.htaccess php_value mbstring.func_overload 6 In this situation phpmyadmin doesnt work when I refresh few times db.net [2008-01-17 13:35:30] mihau at great dot net dot pl I'm still experiencing this bug. On apache 2.0.59 with php 5.2.4, as well as php 4.4.x. It looks like mbstring.func_overload setting in .htaccess affects other virtualhosts and directories. I've tried with these in httpd.conf: IfModule prefork.c MaxRequestsPerChild 10 /IfModule It works as expected for site A until I enter site B with mbstring.func_overload in .htaccess. Site B works as expected. Then i come back to site A and see unexpected results. I hit refresh few times and results back to normal. It looks like one request affects all other requests for specified child. When apache kill it after MaxRequestPerChild and spawn new child everything is working fine, until site B is requested. Is this bug somehow related to #43677? With one exception: ini_get(mbstring.func_overload) returns correct values - I mean values from config files. [2007-01-18 09:29:39] info at bert-jan dot com I've tried it on another server running Debian unstable with PHP 5.2.0-8 on Apache 2.2.3 both installed with apt-get and the same issue is reproducible here too. [2007-01-17 21:57:23] info at bert-jan dot com FYI: I'm running Slamd64 (Slackware x86-64) with Apache and PHP installed from source. Apache: ./configure \ --enable-ssl \ --with-ssl \ --enable-proxy \ --enable-proxy-connect \ --enable-proxy-ftp \ --enable-proxy-http \ --enable-rewrite \ --enable-deflate \ --enable-so \ PHP: ./configure \ --with-apxs2=/usr/local/apache2/bin/apxs \ --with-mysql=/usr/local/mysql/ \ --with-zlib \ --with-gd \ --with-jpeg-dir \ --with-png-dir \ --with-freetype-dir \ --enable-ftp \ --with-bz2 \ --with-gzip \ --with-openssl \ --enable-shmop \ --enable-posix \ --enable-pcntl \ --enable-sysvsem \ --enable-sysvshm \ --enable-iconv \ --with-mysqli=/usr/local/mysql/bin/mysql_config \ --enable-mbstring \ --enable-shmop \ --enable-soap \ --enable-memory-limit [2007-01-17 21:41:53] info at bert-jan dot com I'm having this exact same issue on PHP 5.1.6 on Apache 2.0.59. Putting the mbstring.* settings in the VirtualHost-directive or in .htaccess doesn't seem to make a difference. The settings are 'leaked' to other vhosts who start to randomly malfunction and report errors like Warning: mb_strrpos() [function.mb-strrpos]: Unknown encoding 6 in /home/bertjan/public_html/functions.php on line 307 As stated in the other comments, the erroneous behaviour isn't consistent. Sometimes it works but more often it doesn't. The trouble is quite evident in e.g. Squirrelmail or phpMyAdmin. The remainder of the comments for this report are too long. To view the rest of the comments, please view the bug report online at http://bugs.php.net/27421 -- Edit this bug report at http://bugs.php.net/?id=27421edit=1
#27421 [Com]: mbstring.func_overload set in .htaccess becomes global
ID: 27421 Comment by: lip at lip dot net dot ua Reported By: php at strategma dot bg Status: No Feedback Bug Type: mbstring related Operating System: Slackware 9.1 kernel: 2.4.22 PHP Version: 4.3.4 New Comment: I also have this problem. PHP 5.2.5 Apache/2.2.8 If I use mbstring.func_overload in .htaccess other virtualhosts not work For example: VirtualHost *:80 DocumentRoot /var/www/phpmyadmin AddHandler cgi-script .cgi AddHandler cgi-script .pl ServerName n.com.net /VirtualHost VirtualHost *:80 DocumentRoot /var/www/db ServerName db.net /VirtualHost in /var/www/db/.htaccess php_value mbstring.func_overload 6 In this situation phpmyadmin doesnt work when I refresh few times db.net Previous Comments: [2008-01-17 13:35:30] mihau at great dot net dot pl I'm still experiencing this bug. On apache 2.0.59 with php 5.2.4, as well as php 4.4.x. It looks like mbstring.func_overload setting in .htaccess affects other virtualhosts and directories. I've tried with these in httpd.conf: IfModule prefork.c MaxRequestsPerChild 10 /IfModule It works as expected for site A until I enter site B with mbstring.func_overload in .htaccess. Site B works as expected. Then i come back to site A and see unexpected results. I hit refresh few times and results back to normal. It looks like one request affects all other requests for specified child. When apache kill it after MaxRequestPerChild and spawn new child everything is working fine, until site B is requested. Is this bug somehow related to #43677? With one exception: ini_get(mbstring.func_overload) returns correct values - I mean values from config files. [2007-01-18 09:29:39] info at bert-jan dot com I've tried it on another server running Debian unstable with PHP 5.2.0-8 on Apache 2.2.3 both installed with apt-get and the same issue is reproducible here too. [2007-01-17 21:57:23] info at bert-jan dot com FYI: I'm running Slamd64 (Slackware x86-64) with Apache and PHP installed from source. Apache: ./configure \ --enable-ssl \ --with-ssl \ --enable-proxy \ --enable-proxy-connect \ --enable-proxy-ftp \ --enable-proxy-http \ --enable-rewrite \ --enable-deflate \ --enable-so \ PHP: ./configure \ --with-apxs2=/usr/local/apache2/bin/apxs \ --with-mysql=/usr/local/mysql/ \ --with-zlib \ --with-gd \ --with-jpeg-dir \ --with-png-dir \ --with-freetype-dir \ --enable-ftp \ --with-bz2 \ --with-gzip \ --with-openssl \ --enable-shmop \ --enable-posix \ --enable-pcntl \ --enable-sysvsem \ --enable-sysvshm \ --enable-iconv \ --with-mysqli=/usr/local/mysql/bin/mysql_config \ --enable-mbstring \ --enable-shmop \ --enable-soap \ --enable-memory-limit [2007-01-17 21:41:53] info at bert-jan dot com I'm having this exact same issue on PHP 5.1.6 on Apache 2.0.59. Putting the mbstring.* settings in the VirtualHost-directive or in .htaccess doesn't seem to make a difference. The settings are 'leaked' to other vhosts who start to randomly malfunction and report errors like Warning: mb_strrpos() [function.mb-strrpos]: Unknown encoding 6 in /home/bertjan/public_html/functions.php on line 307 As stated in the other comments, the erroneous behaviour isn't consistent. Sometimes it works but more often it doesn't. The trouble is quite evident in e.g. Squirrelmail or phpMyAdmin. [2006-11-17 15:02:35] christophe at saout dot de I'm still seing a similar problem in PHP 4.4.4. The site has globally turned on mbstring.func_overload in php.ini. When turning it off in a .htaccess for a specific directory, the behaviour experienced by the scripts in that directory becomes random. Sometimes it works as expected (especially after a fresh start of apache), but most of the time the script is using the overloaded mbstring functions e.g. for substr, even though ini_get(mbstring.func_overload) returns 0. It looks like the save/restore in the mbstring module somehow gets confused and leaks overloaded functions between apache requests. Assuming this is a variant of the bug experienced by the original bug author, I'm posting this here and requesting a re-opening. The remainder of the comments for this report are too long. To view the rest of the comments, please view the bug report online at http://bugs.php.net/27421 -- Edit this bug report at http://bugs.php.net/?id=27421edit=1
#27421 [Com]: mbstring.func_overload set in .htaccess becomes global
ID: 27421 Comment by: mihau at great dot net dot pl Reported By: php at strategma dot bg Status: No Feedback Bug Type: mbstring related Operating System: Slackware 9.1 kernel: 2.4.22 PHP Version: 4.3.4 New Comment: I'm still experiencing this bug. On apache 2.0.59 with php 5.2.4, as well as php 4.4.x. It looks like mbstring.func_overload setting in .htaccess affects other virtualhosts and directories. I've tried with these in httpd.conf: IfModule prefork.c MaxRequestsPerChild 10 /IfModule It works as expected for site A until I enter site B with mbstring.func_overload in .htaccess. Site B works as expected. Then i come back to site A and see unexpected results. I hit refresh few times and results back to normal. It looks like one request affects all other requests for specified child. When apache kill it after MaxRequestPerChild and spawn new child everything is working fine, until site B is requested. Is this bug somehow related to #43677? With one exception: ini_get(mbstring.func_overload) returns correct values - I mean values from config files. Previous Comments: [2007-01-18 09:29:39] info at bert-jan dot com I've tried it on another server running Debian unstable with PHP 5.2.0-8 on Apache 2.2.3 both installed with apt-get and the same issue is reproducible here too. [2007-01-17 21:57:23] info at bert-jan dot com FYI: I'm running Slamd64 (Slackware x86-64) with Apache and PHP installed from source. Apache: ./configure \ --enable-ssl \ --with-ssl \ --enable-proxy \ --enable-proxy-connect \ --enable-proxy-ftp \ --enable-proxy-http \ --enable-rewrite \ --enable-deflate \ --enable-so \ PHP: ./configure \ --with-apxs2=/usr/local/apache2/bin/apxs \ --with-mysql=/usr/local/mysql/ \ --with-zlib \ --with-gd \ --with-jpeg-dir \ --with-png-dir \ --with-freetype-dir \ --enable-ftp \ --with-bz2 \ --with-gzip \ --with-openssl \ --enable-shmop \ --enable-posix \ --enable-pcntl \ --enable-sysvsem \ --enable-sysvshm \ --enable-iconv \ --with-mysqli=/usr/local/mysql/bin/mysql_config \ --enable-mbstring \ --enable-shmop \ --enable-soap \ --enable-memory-limit [2007-01-17 21:41:53] info at bert-jan dot com I'm having this exact same issue on PHP 5.1.6 on Apache 2.0.59. Putting the mbstring.* settings in the VirtualHost-directive or in .htaccess doesn't seem to make a difference. The settings are 'leaked' to other vhosts who start to randomly malfunction and report errors like Warning: mb_strrpos() [function.mb-strrpos]: Unknown encoding 6 in /home/bertjan/public_html/functions.php on line 307 As stated in the other comments, the erroneous behaviour isn't consistent. Sometimes it works but more often it doesn't. The trouble is quite evident in e.g. Squirrelmail or phpMyAdmin. [2006-11-17 15:02:35] christophe at saout dot de I'm still seing a similar problem in PHP 4.4.4. The site has globally turned on mbstring.func_overload in php.ini. When turning it off in a .htaccess for a specific directory, the behaviour experienced by the scripts in that directory becomes random. Sometimes it works as expected (especially after a fresh start of apache), but most of the time the script is using the overloaded mbstring functions e.g. for substr, even though ini_get(mbstring.func_overload) returns 0. It looks like the save/restore in the mbstring module somehow gets confused and leaks overloaded functions between apache requests. Assuming this is a variant of the bug experienced by the original bug author, I'm posting this here and requesting a re-opening. [2004-03-13 05:01:58] [EMAIL PROTECTED] No feedback was provided. The bug is being suspended because we assume that you are no longer experiencing the problem. If this is not the case and you are able to provide the information that was requested earlier, please do so and change the status of the bug back to Open. Thank you. The remainder of the comments for this report are too long. To view the rest of the comments, please view the bug report online at http://bugs.php.net/27421 -- Edit this bug report at http://bugs.php.net/?id=27421edit=1
#27421 [Com]: mbstring.func_overload set in .htaccess becomes global
ID: 27421 Comment by: info at bert-jan dot com Reported By: php at strategma dot bg Status: No Feedback Bug Type: mbstring related Operating System: Slackware 9.1 kernel: 2.4.22 PHP Version: 4.3.4 New Comment: I've tried it on another server running Debian unstable with PHP 5.2.0-8 on Apache 2.2.3 both installed with apt-get and the same issue is reproducible here too. Previous Comments: [2007-01-17 21:57:23] info at bert-jan dot com FYI: I'm running Slamd64 (Slackware x86-64) with Apache and PHP installed from source. Apache: ./configure \ --enable-ssl \ --with-ssl \ --enable-proxy \ --enable-proxy-connect \ --enable-proxy-ftp \ --enable-proxy-http \ --enable-rewrite \ --enable-deflate \ --enable-so \ PHP: ./configure \ --with-apxs2=/usr/local/apache2/bin/apxs \ --with-mysql=/usr/local/mysql/ \ --with-zlib \ --with-gd \ --with-jpeg-dir \ --with-png-dir \ --with-freetype-dir \ --enable-ftp \ --with-bz2 \ --with-gzip \ --with-openssl \ --enable-shmop \ --enable-posix \ --enable-pcntl \ --enable-sysvsem \ --enable-sysvshm \ --enable-iconv \ --with-mysqli=/usr/local/mysql/bin/mysql_config \ --enable-mbstring \ --enable-shmop \ --enable-soap \ --enable-memory-limit [2007-01-17 21:41:53] info at bert-jan dot com I'm having this exact same issue on PHP 5.1.6 on Apache 2.0.59. Putting the mbstring.* settings in the VirtualHost-directive or in .htaccess doesn't seem to make a difference. The settings are 'leaked' to other vhosts who start to randomly malfunction and report errors like Warning: mb_strrpos() [function.mb-strrpos]: Unknown encoding 6 in /home/bertjan/public_html/functions.php on line 307 As stated in the other comments, the erroneous behaviour isn't consistent. Sometimes it works but more often it doesn't. The trouble is quite evident in e.g. Squirrelmail or phpMyAdmin. [2006-11-17 15:02:35] christophe at saout dot de I'm still seing a similar problem in PHP 4.4.4. The site has globally turned on mbstring.func_overload in php.ini. When turning it off in a .htaccess for a specific directory, the behaviour experienced by the scripts in that directory becomes random. Sometimes it works as expected (especially after a fresh start of apache), but most of the time the script is using the overloaded mbstring functions e.g. for substr, even though ini_get(mbstring.func_overload) returns 0. It looks like the save/restore in the mbstring module somehow gets confused and leaks overloaded functions between apache requests. Assuming this is a variant of the bug experienced by the original bug author, I'm posting this here and requesting a re-opening. [2004-03-13 05:01:58] [EMAIL PROTECTED] No feedback was provided. The bug is being suspended because we assume that you are no longer experiencing the problem. If this is not the case and you are able to provide the information that was requested earlier, please do so and change the status of the bug back to Open. Thank you. [2004-03-07 06:10:30] [EMAIL PROTECTED] Could you try php-4.3.5RC3 instead of the current CVS snapshots? http://qa.php.net/ The remainder of the comments for this report are too long. To view the rest of the comments, please view the bug report online at http://bugs.php.net/27421 -- Edit this bug report at http://bugs.php.net/?id=27421edit=1
#27421 [Com]: mbstring.func_overload set in .htaccess becomes global
ID: 27421 Comment by: info at bert-jan dot com Reported By: php at strategma dot bg Status: No Feedback Bug Type: mbstring related Operating System: Slackware 9.1 kernel: 2.4.22 PHP Version: 4.3.4 New Comment: I'm having this exact same issue on PHP 5.1.6 on Apache 2.0.59. Putting the mbstring.* settings in the VirtualHost-directive or in .htaccess doesn't seem to make a difference. The settings are 'leaked' to other vhosts who start to randomly malfunction and report errors like Warning: mb_strrpos() [function.mb-strrpos]: Unknown encoding 6 in /home/bertjan/public_html/functions.php on line 307 As stated in the other comments, the erroneous behaviour isn't consistent. Sometimes it works but more often it doesn't. The trouble is quite evident in e.g. Squirrelmail or phpMyAdmin. Previous Comments: [2006-11-17 15:02:35] christophe at saout dot de I'm still seing a similar problem in PHP 4.4.4. The site has globally turned on mbstring.func_overload in php.ini. When turning it off in a .htaccess for a specific directory, the behaviour experienced by the scripts in that directory becomes random. Sometimes it works as expected (especially after a fresh start of apache), but most of the time the script is using the overloaded mbstring functions e.g. for substr, even though ini_get(mbstring.func_overload) returns 0. It looks like the save/restore in the mbstring module somehow gets confused and leaks overloaded functions between apache requests. Assuming this is a variant of the bug experienced by the original bug author, I'm posting this here and requesting a re-opening. [2004-03-13 05:01:58] [EMAIL PROTECTED] No feedback was provided. The bug is being suspended because we assume that you are no longer experiencing the problem. If this is not the case and you are able to provide the information that was requested earlier, please do so and change the status of the bug back to Open. Thank you. [2004-03-07 06:10:30] [EMAIL PROTECTED] Could you try php-4.3.5RC3 instead of the current CVS snapshots? http://qa.php.net/ [2004-03-06 14:22:29] [EMAIL PROTECTED] This bug has been fixed in CVS. Snapshots of the sources are packaged every three hours; this change will be in the next snapshot. You can grab the snapshot at http://snaps.php.net/. Thank you for the report, and for helping us make PHP better. [2004-02-27 10:12:38] php at strategma dot bg Description: ./configure \ --with-apxs=/usr/local/apache/bin/apxs \ --prefix=/usr/local/php --enable-mbstring \ --with-mbregex apache version 1.3.29 we set in .htaccess PHP_VALUE mbstring.internal_encoding UTF-8 PHP_VALUE default_charset UTF-8 PHP_VALUE mbstring.http_output UTF-8 PHP_VALUE mbstring.encoding_translation On PHP_VALUE mbstring.detect_order UTF-8 PHP_VALUE mbstring.func_overload 7 for specific site, but string functions on other web sites at the same apache doest work (other sites use CP1251 enconding). The string functions stop to work when anyone access the unicode site. When we stop apache and start it again cp1251 string functions work properly. we tryed the same configuration in the VirtualHost directive at apache's httpd.conf for the UNICODE site and in the Directory but it is the same result With or without setlocale(LC_ALL,bg_BG.CP1251) or bg_BG or bg_BG.UTF-8 we have tryed all combinations and it still doesnt work. thanks in advance Reproduce code: --- ?php $v = 'Òîâà å òåñò|test.php'; print substr($v,0,strpos($v,'|')); ? Expected result: Òîâà å òåñò Actual result: -- Òîâà -- Edit this bug report at http://bugs.php.net/?id=27421edit=1
#27421 [Com]: mbstring.func_overload set in .htaccess becomes global
ID: 27421 Comment by: info at bert-jan dot com Reported By: php at strategma dot bg Status: No Feedback Bug Type: mbstring related Operating System: Slackware 9.1 kernel: 2.4.22 PHP Version: 4.3.4 New Comment: FYI: I'm running Slamd64 (Slackware x86-64) with Apache and PHP installed from source. Apache: ./configure \ --enable-ssl \ --with-ssl \ --enable-proxy \ --enable-proxy-connect \ --enable-proxy-ftp \ --enable-proxy-http \ --enable-rewrite \ --enable-deflate \ --enable-so \ PHP: ./configure \ --with-apxs2=/usr/local/apache2/bin/apxs \ --with-mysql=/usr/local/mysql/ \ --with-zlib \ --with-gd \ --with-jpeg-dir \ --with-png-dir \ --with-freetype-dir \ --enable-ftp \ --with-bz2 \ --with-gzip \ --with-openssl \ --enable-shmop \ --enable-posix \ --enable-pcntl \ --enable-sysvsem \ --enable-sysvshm \ --enable-iconv \ --with-mysqli=/usr/local/mysql/bin/mysql_config \ --enable-mbstring \ --enable-shmop \ --enable-soap \ --enable-memory-limit Previous Comments: [2007-01-17 21:41:53] info at bert-jan dot com I'm having this exact same issue on PHP 5.1.6 on Apache 2.0.59. Putting the mbstring.* settings in the VirtualHost-directive or in .htaccess doesn't seem to make a difference. The settings are 'leaked' to other vhosts who start to randomly malfunction and report errors like Warning: mb_strrpos() [function.mb-strrpos]: Unknown encoding 6 in /home/bertjan/public_html/functions.php on line 307 As stated in the other comments, the erroneous behaviour isn't consistent. Sometimes it works but more often it doesn't. The trouble is quite evident in e.g. Squirrelmail or phpMyAdmin. [2006-11-17 15:02:35] christophe at saout dot de I'm still seing a similar problem in PHP 4.4.4. The site has globally turned on mbstring.func_overload in php.ini. When turning it off in a .htaccess for a specific directory, the behaviour experienced by the scripts in that directory becomes random. Sometimes it works as expected (especially after a fresh start of apache), but most of the time the script is using the overloaded mbstring functions e.g. for substr, even though ini_get(mbstring.func_overload) returns 0. It looks like the save/restore in the mbstring module somehow gets confused and leaks overloaded functions between apache requests. Assuming this is a variant of the bug experienced by the original bug author, I'm posting this here and requesting a re-opening. [2004-03-13 05:01:58] [EMAIL PROTECTED] No feedback was provided. The bug is being suspended because we assume that you are no longer experiencing the problem. If this is not the case and you are able to provide the information that was requested earlier, please do so and change the status of the bug back to Open. Thank you. [2004-03-07 06:10:30] [EMAIL PROTECTED] Could you try php-4.3.5RC3 instead of the current CVS snapshots? http://qa.php.net/ [2004-03-06 14:22:29] [EMAIL PROTECTED] This bug has been fixed in CVS. Snapshots of the sources are packaged every three hours; this change will be in the next snapshot. You can grab the snapshot at http://snaps.php.net/. Thank you for the report, and for helping us make PHP better. The remainder of the comments for this report are too long. To view the rest of the comments, please view the bug report online at http://bugs.php.net/27421 -- Edit this bug report at http://bugs.php.net/?id=27421edit=1
#27421 [Com]: mbstring.func_overload set in .htaccess becomes global
ID: 27421 Comment by: christophe at saout dot de Reported By: php at strategma dot bg Status: No Feedback Bug Type: mbstring related Operating System: Slackware 9.1 kernel: 2.4.22 PHP Version: 4.3.4 New Comment: I'm still seing a similar problem in PHP 4.4.4. The site has globally turned on mbstring.func_overload in php.ini. When turning it off in a .htaccess for a specific directory, the behaviour experienced by the scripts in that directory becomes random. Sometimes it works as expected (especially after a fresh start of apache), but most of the time the script is using the overloaded mbstring functions e.g. for substr, even though ini_get(mbstring.func_overload) returns 0. It looks like the save/restore in the mbstring module somehow gets confused and leaks overloaded functions between apache requests. Assuming this is a variant of the bug experienced by the original bug author, I'm posting this here and requesting a re-opening. Previous Comments: [2004-03-13 05:01:58] [EMAIL PROTECTED] No feedback was provided. The bug is being suspended because we assume that you are no longer experiencing the problem. If this is not the case and you are able to provide the information that was requested earlier, please do so and change the status of the bug back to Open. Thank you. [2004-03-07 06:10:30] [EMAIL PROTECTED] Could you try php-4.3.5RC3 instead of the current CVS snapshots? http://qa.php.net/ [2004-03-06 14:22:29] [EMAIL PROTECTED] This bug has been fixed in CVS. Snapshots of the sources are packaged every three hours; this change will be in the next snapshot. You can grab the snapshot at http://snaps.php.net/. Thank you for the report, and for helping us make PHP better. [2004-02-27 10:12:38] php at strategma dot bg Description: ./configure \ --with-apxs=/usr/local/apache/bin/apxs \ --prefix=/usr/local/php --enable-mbstring \ --with-mbregex apache version 1.3.29 we set in .htaccess PHP_VALUE mbstring.internal_encoding UTF-8 PHP_VALUE default_charset UTF-8 PHP_VALUE mbstring.http_output UTF-8 PHP_VALUE mbstring.encoding_translation On PHP_VALUE mbstring.detect_order UTF-8 PHP_VALUE mbstring.func_overload 7 for specific site, but string functions on other web sites at the same apache doest work (other sites use CP1251 enconding). The string functions stop to work when anyone access the unicode site. When we stop apache and start it again cp1251 string functions work properly. we tryed the same configuration in the VirtualHost directive at apache's httpd.conf for the UNICODE site and in the Directory but it is the same result With or without setlocale(LC_ALL,bg_BG.CP1251) or bg_BG or bg_BG.UTF-8 we have tryed all combinations and it still doesnt work. thanks in advance Reproduce code: --- ?php $v = 'Òîâà å òåñò|test.php'; print substr($v,0,strpos($v,'|')); ? Expected result: Òîâà å òåñò Actual result: -- Òîâà -- Edit this bug report at http://bugs.php.net/?id=27421edit=1
#27421 [Com]: mbstring.func_overload set in .htaccess becomes global
ID: 27421 Comment by: nong11yjyygy at yahoo dot com Reported By: php at strategma dot bg Status: No Feedback Bug Type: mbstring related Operating System: Slackware 9.1 kernel: 2.4.22 PHP Version: 4.3.4 New Comment: very good http://www.11nong.com Previous Comments: [2004-03-13 05:01:58] [EMAIL PROTECTED] No feedback was provided. The bug is being suspended because we assume that you are no longer experiencing the problem. If this is not the case and you are able to provide the information that was requested earlier, please do so and change the status of the bug back to Open. Thank you. [2004-03-07 06:10:30] [EMAIL PROTECTED] Could you try php-4.3.5RC3 instead of the current CVS snapshots? http://qa.php.net/ [2004-03-06 14:22:29] [EMAIL PROTECTED] This bug has been fixed in CVS. Snapshots of the sources are packaged every three hours; this change will be in the next snapshot. You can grab the snapshot at http://snaps.php.net/. Thank you for the report, and for helping us make PHP better. [2004-02-27 10:12:38] php at strategma dot bg Description: ./configure \ --with-apxs=/usr/local/apache/bin/apxs \ --prefix=/usr/local/php --enable-mbstring \ --with-mbregex apache version 1.3.29 we set in .htaccess PHP_VALUE mbstring.internal_encoding UTF-8 PHP_VALUE default_charset UTF-8 PHP_VALUE mbstring.http_output UTF-8 PHP_VALUE mbstring.encoding_translation On PHP_VALUE mbstring.detect_order UTF-8 PHP_VALUE mbstring.func_overload 7 for specific site, but string functions on other web sites at the same apache doest work (other sites use CP1251 enconding). The string functions stop to work when anyone access the unicode site. When we stop apache and start it again cp1251 string functions work properly. we tryed the same configuration in the VirtualHost directive at apache's httpd.conf for the UNICODE site and in the Directory but it is the same result With or without setlocale(LC_ALL,bg_BG.CP1251) or bg_BG or bg_BG.UTF-8 we have tryed all combinations and it still doesnt work. thanks in advance Reproduce code: --- ?php $v = 'Òîâà å òåñò|test.php'; print substr($v,0,strpos($v,'|')); ? Expected result: Òîâà å òåñò Actual result: -- Òîâà -- Edit this bug report at http://bugs.php.net/?id=27421edit=1
