library', and put 'Zend' directory in it. Now you should add library to your include path. Edit index.php file :$includePath = array();
$includePath[] = '.';
$includePath[] = './../application';
$includePath[] = './../library';
$includePath[] = get_include_path();
$includePath = implode(PATH_SEPARATOR,$includePath);
set_include_path($includePath);