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   1  <?php
   2  /**
   3  * @version        $Id: textarea.php 14401 2010-01-26 14:10:00Z louis $
   4  * @package        Joomla.Framework
   5  * @subpackage    Parameter
   6  * @copyright    Copyright (C) 2005 - 2010 Open Source Matters. All rights reserved.
   7  * @license        GNU/GPL, see LICENSE.php
   8  * Joomla! is free software. This version may have been modified pursuant
   9  * to the GNU General Public License, and as distributed it includes or
  10  * is derivative of works licensed under the GNU General Public License or
  11  * other free or open source software licenses.
  12  * See COPYRIGHT.php for copyright notices and details.
  13  */
  14  
  15  // Check to ensure this file is within the rest of the framework
  16  defined('JPATH_BASE') or die();
  17  
  18  /**
  19   * Renders a textarea element
  20   *
  21   * @package     Joomla.Framework
  22   * @subpackage        Parameter
  23   * @since        1.5
  24   */
  25  
  26  class JElementTextarea extends JElement
  27  {
  28      /**
  29      * Element name
  30      *
  31      * @access    protected
  32      * @var        string
  33      */
  34      var    $_name = 'Textarea';
  35  
  36  	function fetchElement($name, $value, &$node, $control_name)
  37      {
  38          $rows = $node->attributes('rows');
  39          $cols = $node->attributes('cols');
  40          $class = ( $node->attributes('class') ? 'class="'.$node->attributes('class').'"' : 'class="text_area"' );
  41          // convert <br /> tags so they are not visible when editing
  42          $value = str_replace('<br />', "\n", $value);
  43  
  44          return '<textarea name="'.$control_name.'['.$name.']" cols="'.$cols.'" rows="'.$rows.'" '.$class.' id="'.$control_name.$name.'" >'.$value.'</textarea>';
  45      }
  46  }