To be able to run Webmail IMP on your Linux server; PHPLib, a toolkit development of Web applications for PHP developers software must be installed. To install PHPLib, follow the simple steps below:
These are the package(s)
Move to your web server's DocumentRoot, and create a /home/httpd/php directory by executing the following commands:
Copy the contents of the PHPLib distributions php directory into the php directory that you created in your DocumentRoot:
We remove the tar archive and phplib-version directory of PHPLib once we are finished copying its php directory into the new php
directory we created in our DocumentRoot.