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   1  <?php
   2  /**
   3   * @version        $Id: pagination.php 14401 2010-01-26 14:10:00Z louis $
   4   * @package        Joomla
   5   * @copyright    Copyright (C) 2005 - 2010 Open Source Matters. All rights reserved.
   6   * @license        GNU/GPL, see LICENSE.php
   7   * Joomla! is free software. This version may have been modified pursuant
   8   * to the GNU General Public License, and as distributed it includes or
   9   * is derivative of works licensed under the GNU General Public License or
  10   * other free or open source software licenses.
  11   * See COPYRIGHT.php for copyright notices and details.
  12   */
  13  
  14  // no direct access
  15  defined('_JEXEC') or die('Restricted access');
  16  
  17  /**
  18   * This is a file to add template specific chrome to pagination rendering.
  19   *
  20   * pagination_list_footer
  21   *     Input variable $list is an array with offsets:
  22   *         $list[limit]        : int
  23   *         $list[limitstart]    : int
  24   *         $list[total]        : int
  25   *         $list[limitfield]    : string
  26   *         $list[pagescounter]    : string
  27   *         $list[pageslinks]    : string
  28   *
  29   * pagination_list_render
  30   *     Input variable $list is an array with offsets:
  31   *         $list[all]
  32   *             [data]        : string
  33   *             [active]    : boolean
  34   *         $list[start]
  35   *             [data]        : string
  36   *             [active]    : boolean
  37   *         $list[previous]
  38   *             [data]        : string
  39   *             [active]    : boolean
  40   *         $list[next]
  41   *             [data]        : string
  42   *             [active]    : boolean
  43   *         $list[end]
  44   *             [data]        : string
  45   *             [active]    : boolean
  46   *         $list[pages]
  47   *             [{PAGE}][data]        : string
  48   *             [{PAGE}][active]    : boolean
  49   *
  50   * pagination_item_active
  51   *     Input variable $item is an object with fields:
  52   *         $item->base    : integer
  53   *         $item->link    : string
  54   *         $item->text    : string
  55   *
  56   * pagination_item_inactive
  57   *     Input variable $item is an object with fields:
  58   *         $item->base    : integer
  59   *         $item->link    : string
  60   *         $item->text    : string
  61   *
  62   * This gives template designers ultimate control over how pagination is rendered.
  63   *
  64   * NOTE: If you override pagination_item_active OR pagination_item_inactive you MUST override them both
  65   */
  66  
  67  function pagination_list_footer($list)
  68  {
  69      // Initialize variables
  70      $lang =& JFactory::getLanguage();
  71      $html = "<div class=\"list-footer\">\n";
  72  
  73      if ($lang->isRTL())
  74      {
  75          $html .= "\n<div class=\"counter\">".$list['pagescounter']."</div>";
  76          $html .= $list['pageslinks'];
  77          $html .= "\n<div class=\"limit\">".JText::_('Display Num').$list['limitfield']."</div>";
  78      }
  79      else
  80      {
  81          $html .= "\n<div class=\"limit\">".JText::_('Display Num').$list['limitfield']."</div>";
  82          $html .= $list['pageslinks'];
  83          $html .= "\n<div class=\"counter\">".$list['pagescounter']."</div>";
  84      }
  85  
  86      $html .= "\n<input type=\"hidden\" name=\"limitstart\" value=\"".$list['limitstart']."\" />";
  87      $html .= "\n</div>";
  88  
  89      return $html;
  90  }
  91  
  92  function pagination_list_render($list)
  93  {
  94      // Initialize variables
  95      $lang =& JFactory::getLanguage();
  96      $html = "<ul class=\"pagination\">";
  97      $html .= '<li>&laquo;</li>';
  98      // Reverse output rendering for right-to-left display
  99      if($lang->isRTL())
 100      {
 101          $html .= $list['start']['data'];
 102          $html .= $list['previous']['data'];
 103  
 104          $list['pages'] = array_reverse( $list['pages'] );
 105  
 106          foreach( $list['pages'] as $page ) {
 107              if($page['data']['active']) {
 108                  //  $html .= '<strong>';
 109              }
 110  
 111              $html .= $page['data'];
 112  
 113              if($page['data']['active']) {
 114                  // $html .= '</strong>';
 115              }
 116          }
 117  
 118          $html .= $list['next']['data'];
 119          $html .= $list['end']['data'];
 120          // $html .= '&#171;';
 121      }
 122      else
 123      {
 124          $html .= $list['start']['data'];
 125          $html .= $list['previous']['data'];
 126  
 127          foreach( $list['pages'] as $page )
 128          {
 129              if($page['data']['active']) {
 130                  // $html .= '<strong>';
 131              }
 132  
 133              $html .= $page['data'];
 134  
 135              if($page['data']['active']) {
 136                  //  $html .= '</strong>';
 137              }
 138          }
 139  
 140          $html .= $list['next']['data'];
 141          $html .= $list['end']['data'];
 142          // $html .= '&#171;';
 143  
 144      }
 145      $html .= '<li>&raquo;</li>';
 146      $html .= "</ul>";
 147      return $html;
 148  }
 149  
 150  function pagination_item_active(&$item) {
 151      return "<li>&nbsp;<strong><a href=\"".$item->link."\" title=\"".$item->text."\">".$item->text."</a></strong>&nbsp;</li>";
 152  }
 153  
 154  function pagination_item_inactive(&$item) {
 155      return "<li>&nbsp;<span>".$item->text."</span>&nbsp;</li>";
 156  }
 157  ?>