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- <?php
- /**
- * Base class for fieldsets
- *
- * PHP version 5
- *
- * LICENSE:
- *
- * Copyright (c) 2006, 2007, Alexey Borzov <avb@php.net>,
- * Bertrand Mansion <golgote@mamasam.com>
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- *
- * * Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- * * 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.
- * * The names of the authors may not be used to endorse or promote products
- * derived from this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS
- * IS" AND ANY EXPRESS 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 COPYRIGHT OWNER OR
- * 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.
- *
- * @category HTML
- * @package HTML_QuickForm2
- * @author Alexey Borzov <avb@php.net>
- * @author Bertrand Mansion <golgote@mamasam.com>
- * @license http://opensource.org/licenses/bsd-license.php New BSD License
- * @version CVS: $Id: Fieldset.php,v 1.5 2007/06/30 20:36:00 avb Exp $
- * @link http://pear.php.net/package/HTML_QuickForm2
- */
-
- /**
- * Base class for fieldsets
- */
- require_once 'HTML/QuickForm2/Container.php';
-
- /**
- * Concrete implementation of a container for fieldsets
- *
- * @category HTML
- * @package HTML_QuickForm2
- * @author Alexey Borzov <avb@php.net>
- * @author Bertrand Mansion <golgote@mamasam.com>
- * @version Release: 0.2.0
- */
- class HTML_QuickForm2_Container_Fieldset extends HTML_QuickForm2_Container
- {
- public function __toString()
- {
- $html = $this->getIndent() . '<fieldset' . $this->getAttributes(true) . '>';
- $this->setIndentLevel($this->getIndentLevel() + 1);
- $lf = self::getOption('linebreak');
-
- if ($this->getLabel()) {
- $legendId = $this->getId() . '-legend';
- $html .= $lf . $this->getIndent() . '<legend id="'.$legendId.'">' . $this->getLabel() . '</legend>';
- }
- foreach ($this->getRecursiveIterator() as $element) {
- $html .= $lf . $element->__toString();
- }
- $this->setIndentLevel($this->getIndentLevel() - 1);
- $html .= $lf . $this->getIndent() . '</fieldset>';
- return $html;
- }
-
- public function getType()
- {
- return 'fieldset';
- }
-
- protected function onAttributeChange($name, $value = null)
- {
- if ('name' == $name) {
- // Fieldsets do not have a name attribute
- } elseif ('id' == $name) {
- if (null === $value) {
- throw new HTML_QuickForm2_InvalidArgumentException(
- "Required attribute 'id' can not be removed"
- );
- } else {
- $this->setId($value);
- }
- }
- }
- public function getName()
- {
- return null;
- }
-
- public function setName($name)
- {
- // Fieldsets do not have a name attribute
- return $this;
- }
-
- public function setValue($value)
- {
- throw new HTML_QuickForm2_Exception('Not implemented');
- }
- }
- ?>