Source for file IDNA.php
Documentation is available at IDNA.php
/* vim: set expandtab tabstop=4 shiftwidth=4 softtabstop=4 foldmethod=marker: */
// +----------------------------------------------------------------------+
// | 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., 59 Temple Place, Suite 330, Boston, MA 02111-1307 |
// +----------------------------------------------------------------------+
* Encode/decode Internationalized Domain Names.
* Factory class to get correct implementation either for php4 or php5.
* @author Markus Nix <mnix@docuverse.de>
* @author Matthias Sommerfeld <mso@phlylabs.de>
* @version $Id: IDNA.php,v 1.2 2004/08/16 09:35:40 docuverse_de Exp $
* Attempts to return a concrete IDNA instance for either php4 or php5.
* @param array $params Set of paramaters
* @return object IDNA The newly created concrete Log instance, or an
$handler = ((int) $version[0 ] > 4 ) ? 'php5' : 'php4';
$class = 'Net_IDNA_' . $handler;
$classfile = 'Net/IDNA/' . $handler . '.php';
* Attempt to include our version of the named class, but don't treat
* a failure as fatal. The caller may have already included their own
* version of the named class.
@include_once $classfile;
/* If the class exists, return a new instance of it. */
return new $class($params);
* Attempts to return a concrete IDNA instance for either php4 or php5,
* only creating a new instance if no IDNA instance with the same
* parameters currently exists.
* @param array $params Set of paramaters
* @return object IDNA The newly created concrete Log instance, or an
if (!isset ($instances)) {
if (!isset ($instances[$signature])) {
$instances[$signature] = &Net_IDNA::factory ($params);
return $instances[$signature];
Documentation generated on Mon, 11 Mar 2019 14:22:38 -0400 by phpDocumentor 1.4.4. PEAR Logo Copyright © PHP Group 2004.
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