FsseInfo: Zend Framework

Zend Framework is a collection of PHP classes

If the Zend Framework classes are not in already your path (on a shared hosting account) you will need to add it

set_include_path('/yourpath/yourzend/' . PATH_SEPARATOR . get_include_path());

require_once 'Zend/Loader.php';
Zend_Loader::registerAutoload();

If you are using Zend Autoload 1.8, 1.9, 2.0+ you will get the following error/warning :

Notice: 
Zend_Loader::Zend_Loader::registerAutoload is deprecated as of 1.8.0 and will be removed with 2.0.0; 
use Zend_Loader_Autoloader instead

so the code you need is

require_once 'Zend/Loader/Autoloader.php';

Zend_Loader_Autoloader::getInstance();

require_once 'Zend/Loader/Autoloader.php';

$autoloader = Zend_Loader_Autoloader::getInstance();

$autoloader->setFallbackAutoloader(true);

You can now autoload Zend Framework classes such as ZendLayout or ZendPdf

$pdf = new Zend_Pdf();

var_dump($pdf);

REFERRERS
PhpFrameworks

FsseInfo : ZendFramework