Description:
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I run a network which consists of the following: alteon load balancer > 3 web front ends each running red hat linux 7.3 kernel v2.4.20, apache 1.3.27 with a backdoor network of an NFS file server with a mirror and a mysql db (v.3.23.54) server/slave.  I recently upgraded my php from 4.3.2 to 4.3.3 and added the (taken from php.ini) zend_extension = /usr/local/include/ioncube/ioncube_loader_lin_4.3.so 

my configure:
./configure --with-apxs=/var/www/bin/apxs --with-mysql --enable-sysvsem --enable-sysvshm --enable-sigchild --with-gd --with-freetype-dir=/usr/lib --with-jpeg-dir=/usr/local --with-png-dir=/usr/local --with-gd-native-ttf --with-zlib=/usr --enable-ftp --enable-sockets --disable-mailparse --enable-pic --enable-inline-optimization --enable-memory-limit --enable-track-vars

After the upgrade I didn't notice any immediate problems, however I have received > a dozen complaints (I am unable to replicate) users using Internet Explorer 6veriempt to view php pages from my cluster and they pull up nothing but a  white page in their browser.  I verified the IE build to be consistent with mine which is Version 6.0.2800.1106.xpsp2.030422-1633  Only Internet Explorer users have complained, and not ALL IE systems are affected.  When I asked the user to try another browser Netscape seemed to work just fine!  To fix the problem I have downgraded php back to 4.3.2  Wondering if anyone else has seen this problem at all or if I am just a crazy sys admin.

Thanks,

Joshua Emeson
troutfarmer@hotmail.com (spam to freemailers don't hurt ;)