Changing the PHP version in your SMT 6 is easy, and safe. We have created a system where you can change your PHP version from one to another using a simple setting in your SMT 6. To change the version, or check on the existing version, do the following.
1. Login to your SMT 6.
2. ClickServer Management.
3. ClickPHP Module Version.
4. ClickChange Installed Module.
5. Select the version you wish to change to and clickInstall Module.
Important notes:
Changing the PHP module version will attempt to restart the HTTP server. If this does not occur correctly, it can be (re)started on the Services page.
Custom INI settings should be placed in /usr/local/php.d/user.ini
Existing INI file will be backed up in the same directory.
Please verify that your site’s code works correctly after changing module versions.