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1 <?php |
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2 /** |
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3 * Zend Framework |
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4 * |
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5 * LICENSE |
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6 * |
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7 * This source file is subject to the new BSD license that is bundled |
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8 * with this package in the file LICENSE.txt. |
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9 * It is also available through the world-wide-web at this URL: |
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10 * http://framework.zend.com/license/new-bsd |
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11 * If you did not receive a copy of the license and are unable to |
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12 * obtain it through the world-wide-web, please send an email |
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13 * to license@zend.com so we can send you a copy immediately. |
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14 * |
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15 * @category Zend |
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16 * @package Zend_Navigation |
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17 * @copyright Copyright (c) 2005-2010 Zend Technologies USA Inc. (http://www.zend.com) |
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18 * @license http://framework.zend.com/license/new-bsd New BSD License |
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19 * @version $Id: Navigation.php 20096 2010-01-06 02:05:09Z bkarwin $ |
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20 */ |
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21 |
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22 /** |
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23 * @see Zend_Navigation_Container |
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24 */ |
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25 require_once 'Zend/Navigation/Container.php'; |
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26 |
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27 /** |
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28 * A simple container class for {@link Zend_Navigation_Page} pages |
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29 * |
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30 * @category Zend |
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31 * @package Zend_Navigation |
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32 * @copyright Copyright (c) 2005-2010 Zend Technologies USA Inc. (http://www.zend.com) |
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33 * @license http://framework.zend.com/license/new-bsd New BSD License |
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34 */ |
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35 class Zend_Navigation extends Zend_Navigation_Container |
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36 { |
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37 /** |
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38 * Creates a new navigation container |
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39 * |
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40 * @param array|Zend_Config $pages [optional] pages to add |
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41 * @throws Zend_Navigation_Exception if $pages is invalid |
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42 */ |
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43 public function __construct($pages = null) |
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44 { |
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45 if (is_array($pages) || $pages instanceof Zend_Config) { |
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46 $this->addPages($pages); |
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47 } elseif (null !== $pages) { |
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48 require_once 'Zend/Navigation/Exception.php'; |
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49 throw new Zend_Navigation_Exception( |
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50 'Invalid argument: $pages must be an array, an ' . |
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51 'instance of Zend_Config, or null'); |
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52 } |
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53 } |
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54 } |