#28471 [Opn]: empty variable in url causes all other values to be lost

ID: 28471 User updated by: nico at kamensek dot de Reported By: nico at kamensek dot de Status: Open Bug Type: Scripting Engine problem Operating System: Linux Kernel 2.4.26-grsec #1 SMP PHP Version: 4.3.6 New Comment: I don't know if it is important, but I guess I should also mention that I am running php an an Apache 1.3.26 Webserver(Debian stable) with suPHP. The config is like I always do it and I never had any problems. That's why I think this might be a bug which only occurs because of some tiny detail in my configuration. Previous Comments: ------------------------------------------------------------------------ [2004-05-21 14:03:44] nico at kamensek dot de Description: ------------ This problem does not seem to be php 4.3.6 specific as I was able to successfully replicated it with php 4.3.4. The problem is, that a call like http://url/script.php?action=test works fine. If I add &var1= to the url, everything else is lost. The script acts as if I have called just script.php. But this problem only occurs in case I add a variable(var1 here) with no value. A test for that can be found at http://kamensek.de/test/test.php Try - test.php?action=test - test.php?action=test&var1= - test.php?action=test&var1=y and finally test.php?action=&var1=y which is no problem. The code is at http://kamensek.de/test/test.txt which is just a little example. PHP-config to that is located at http://kamensek.de/phpinfo.php This is *not* a register_globals problem. register_globals is on. Reproduce code: --------------- Please see the links mentioned below. ------------------------------------------------------------------------ -- Edit this bug report at http://bugs.php.net/?id=28471&edit=1