This library is free software; you can redistribute it and/or modify it under
the terms of the GNU Lesser General Public License as published by the Free
Software Foundation; either version 2.1 of the License, or (at your option)
any later version.

This library is distributed in the hope that it will be useful, but WITHOUT
ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
FOR A PARTICULAR PURPOSE.  See the GNU	Lesser General Public License for more
details.

You should have received a copy of the GNU Lesser General Public License
along with this library; if not, write to the Free Software Foundation, Inc.,
51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA

On Debian systems, the complete text of the GNU Lesser General Public License
(LGPL) v2.1 may be found in /usr/share/common-licenses/LGPL-2.1. 

This program is free software; you may redistribute it and/or modify it under
the terms of the GNU General Public License as published by the Free Software
Foundation.

This is distributed in the hope that it will be useful, but without any
warranty; without even the implied warranty of merchantability or fitness for
a particular purpose. See the GNU General Public License for more details.

You should have received a copy of the GNU General Public License along with
this program. If not, write to the Free Software Foundation, Inc.,
51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA.

On Debian systems, the complete text of the BSD License can be found in
/usr/share/common-licenses/GPL-1. 

This source file is subject to version 3.01 of the PHP license, that is
is available at through the world-wide-web at
http://www.php.net/license/3_01.txt.

The PHP License, version 3.01
Copyright (c) 1999 - 2010 The PHP Group. All rights reserved.

Redistribution and use in source and binary forms, with or without
modification, is permitted provided that the following conditions are met:

1. Redistributions of source code must retain the above copyright notice,
this list of conditions and the following disclaimer.

2. Redistributions in binary form must reproduce the above copyright notice,
this list of conditions and the following disclaimer in the documentation
and/or other materials provided with the distribution.

3. The name "PHP" must not be used to endorse or promote products derived from
this software without prior written permission. For written permission, please
contact group@php.net.

4. Products derived from this software may not be called "PHP", nor may "PHP"
appear in their name, without prior written permission from group@php.net. You
may indicate that your software works in conjunction with PHP by saying "Foo
for PHP" instead of calling it "PHP Foo" or "phpfoo"

5. The PHP Group may publish revised and/or new versions of the license from
time to time. Each version will be given a distinguishing version number.

Once covered code has been published under a particular version of the
license, you may always continue to use it under the terms of that version.
You may also choose to use such covered code under the terms of any subsequent
version of the license published by the PHP Group. No one other than the PHP
Group has the right to modify the terms applicable to covered code created
under this License.

6. Redistributions of any form whatsoever must retain the following
acknowledgment:
"This product includes PHP software, freely available from
<http://www.php.net/software/>".

THIS SOFTWARE IS PROVIDED BY THE PHP DEVELOPMENT TEAM "AS IS" AND ANY
EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
DISCLAIMED.  IN NO EVENT SHALL THE PHP DEVELOPMENT TEAM OR ITS CONTRIBUTORS BE
LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
POSSIBILITY OF SUCH DAMAGE.

This software consists of voluntary contributions made by many individuals on
behalf of the PHP Group.

The PHP Group can be contacted via Email at group@php.net.

For more information on the PHP Group and the PHP project, please see
<http://www.php.net>.

PHP includes the Zend Engine, freely available at <http://www.zend.com>.