problem connecting oracle10g express Edition using php
I have installed oracle 10.2 express edition and php 5.2.5 and appache searver.
oracle standalone worknig fine. I am succeed to test php and appache server.
but when i am trying to connect oracle using php i am getting following error.
Fatal error: Call to undefined function oci_connect() in C:\Program Files\Apache Group\Apache2\htdocs\oci8test.php on line
i hv run following script from oracle's website. I am new to php.
please help. I am struggling from 2 days.