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<?php
/**
* PHPTAL templating engine
*
* PHP Version 5
*
* @category HTML
* @package PHPTAL
* @author Laurent Bedubourg <lbedubourg@motion-twin.com>
* @author Kornel Lesiński <kornel@aardvarkmedia.co.uk>
* @license http://www.gnu.org/licenses/lgpl.html GNU Lesser General Public License
* @version SVN: $Id$
* @link http://phptal.org/
*/
/**
* @see PHPTAL_NamespaceAttribute
* @package PHPTAL
* @subpackage Namespace
*/
abstract class PHPTAL_Namespace
{
private $prefix, $namespace_uri;
protected $_attributes;
public function __construct($prefix, $namespace_uri)
{
if (!$namespace_uri || !$prefix) {
throw new PHPTAL_ConfigurationException("Can't create namespace with empty prefix or namespace URI");
}
$this->_attributes = array();
$this->prefix = $prefix;
$this->namespace_uri = $namespace_uri;
}
public function getPrefix()
{
return $this->prefix;
}
public function getNamespaceURI()
{
return $this->namespace_uri;
}
public function hasAttribute($attributeName)
{
return array_key_exists(strtolower($attributeName), $this->_attributes);
}
public function getAttribute($attributeName)
{
return $this->_attributes[strtolower($attributeName)];
}
public function addAttribute(PHPTAL_NamespaceAttribute $attribute)
{
$attribute->setNamespace($this);
$this->_attributes[strtolower($attribute->getLocalName())] = $attribute;
}
public function getAttributes()
{
return $this->_attributes;
}
abstract public function createAttributeHandler(PHPTAL_NamespaceAttribute $att, PHPTAL_Dom_Element $tag, $expression);
}
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