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i am getting the below error

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Subject:i am getting the below error
Summary:not working after submitting the form
Messages:1
Author:Mahesh kumar
Date:2013-07-16 10:09:20
 

  1. i am getting the below error   Reply   Report abuse  
Picture of Mahesh kumar Mahesh kumar - 2013-07-16 10:09:20
Fatal error: Call to undefined function session_register() in E:\MYWEB\htdocs\login\Authentication.php on line 226

i downloaded smarty from http://www.smarty.net/files/Smarty-3.1.14.zip

and pear db from http://download.pear.php.net/package/DB-1.7.14.tgz

and i changed common.php as

require_once 'Smarty-3.1.14/libs/Smarty.class.php';

and why i am getting this message i really need this so please help me