Just a reminder to make sure you also upgrade Zend Optimizer (if applicable) when upgrading to PHP 4.3.10 to avoid incompatibilities.


Due to incompatibility of the previous version of Zend Optimizer with PHP 4.3.10, it is strongly recommended that owners of Zend Performance Suite, Zend Accelerator, Zend Studio Server, and Zend WinEnabler, upgrade to Zend Optimizer 2.5.7.


http://zend.com/store/products/zend-optimizer.php

A sample issue:
http://wordpress.org/development/2004/12/terribly-broken/

maybe a mod can merge this with all the other upgrade zend threads

how to upgrade zend?

If you have cpanel

/scripts/updatenow && /scripts/installzendopt

if you have directadmin

cd /usr/local/directadmin/customapache
./build update
./build zend

if you have another panel, you must download zend and reinstall it.

Download & run the installer:
http://zend.com/store/free_download.php?pid=13

If you are using control panel software, there may be a built in mechanism. For instance, on a cPanel-enabled system, you can run /scripts/installzendopt.

ok done it with /scripts/installzendopt

You also need to upgrade Ioncube decoders if you have them.

In general this is one of the most disruptive PHP upgrades in recent memory. so if you have mmturck etc, you need to recompile it as well.

ok thanks to all... and yes i have ioncube installed... can i simple install the last vers.?

Originally posted by WWWhost
ok thanks to all... and yes i have ioncube installed... can i simple install the last vers.? yes. Pretty simple installation - depending on if you have it in the php.ini or loading dynamic. Just follow the instructions on their site.

hi,
as i have centOS 3.1 what should i put in the php.ini ?
i have already the following in php.ini:
zend_extension = /usr/local/ioncube/ioncube_loader_lin_4.3.so

and now i downloaded the latest ioncube loader and put it in /urs/local

thanks

BTW. i installed the Linux (x86) tar.gz (551 KB) from: http://www.ioncube.com/loaders.php
but have some problems with scripts using ioncube as they doesn work anymore..

ok afther a reboot it works :)