note 102778 rejected from function.include-once by danbrown

Note Submitter: vknrvk at yahoo dot com ---- I am trying to use PHP 5.3.5 for development of a system. When I try the commands include PEAR_DIR.'Compat.php' PHP_Compat::loadFunction('file_get_contents'); it is returning error Class 'PHP_Compat' not found I can load the file in the browser with correct directory path. I tried the command include_once dirname(__FILE__).'/libs/Pear/Compat.php'; This also showing same error. This is a general pattern happening with include, include_once, require and require_once commands. Any helping pointers are really appreciated.