Copyright © 1997 - 2006 by the PHP Documentation Group. This material may be distributed only subject to the terms and conditions set forth in the Open Publication License, v1.0 or later. A copy of the Open Publication License is distributed with this manual, the latest version is presently available at http://www.opencontent.org/openpub/.
Distribution of substantively modified versions of this document is prohibited without the explicit permission of the copyright holder.
Distribution of the work or derivative of the work in any standard (paper) book form is prohibited unless prior permission is obtained from the copyright holder.
In case you are interested in redistribution or republishing of this document in whole or in part, either modified or unmodified, and you have questions, please contact the copyright holders at email@example.com. Note that this address is mapped to a publicly archived mailing list.
The zend section of the documentation is based on an initial contribution by Zend Technologies.