how I can call Oracle's sp in PHP? thanks
On the Zend.com side, I found this link that might show an example of what you are looking to do:
http://www.zend.com/manual/ref.oci8.php
Also, try the following sites for more information:
http://www.faqts.com/knowledge_base/view.phtml/aid/310/fid/15
http://www2.themanualpage.org/php/php_bdd_oracle.php3
http://www.phpbuilder.com/mail/php-db/2000052/0029.php