What is PEAR?
how install the PEAR?
Quoted from PEAR's homepage at http://pear.php.net/"PEAR is a framework and distribution system for reusable PHP components."So what can PEAR be used for?In short it's will be a full framework for building php applications, meaning there will be classes for most purposes you can use instead of writing your own code. If you are a current/former perl programmer PEAR has simalaraties to perl's CPAN framework. For more information about PEAR and how you get started look at the following articles:
The official PEAR homepage is found here