PHP Important Security Upgrade instructions recommend upgrading PHP 5.2.17 Version _win Server

The following documents were published on 2011-3-22 Day

In order to further improve the PHP program security issues, extraterrestrial requirements for all users to upgrade to PHP5.2.17 above version, upgrade methods are as follows:
(For installed Zend users, you need to delete Zend, delete Zend when all selected by default, upgrade PHP successful you can go all the way by default installed Zend.)

1. Stop IIS, remove the PHP installation package in Control Panel, add delete
2. Delete C:\windows\php.ini

3. Download the latest version of the PHP installation package. Download Address http://www.jb51.net/softs/26087.html

4. Install the latest version of the PHP installation package. Restart IIS


For special reasons, you cannot upgrade PHP users, we ask you to make the following modifications to C:\windows\php.ini:

Found it:
Disable_functions =
This line, instead
Disable_functions =exec,system,passthru,popen,pclose,shell_exec,proc_open,curl_exec,multi_exec,dl,chmod,

Note that all content should be on a single line, do not wrap

Found it:
Disable_classes =

To

Disable_classes =dotnet,

After the save, restart IIS immediately after the entry into force.

All software s.jb51.net are downloaded in this paper.