[Решено] Вставить визуальный редактор в модуль - Разработка расширений для Joomla 2.5

<field
name="htmltext"
type="editor"
filter="RAW"
label="COM_DISCOUNT_HTML_LABEL"
description="COM_DISCOUNT_HTML_DESC" />

$editor = JFactory::getEditor();
echo $editor->display('content', $this->content, '550', '400', '60', '20', false);

<field
            name="prepare_content"
            type="radio"
            label="MOD_DISCOUNT_FIELD_PREPARE_CONTENT_LABEL"
            description="MOD_DISCOUNT_FIELD_PREPARE_CONTENT_DESC"
            default="0">
            <option
              value="0">JNo</option>
            <option
              value="1">JYes</option>
          </field>

<field
name="htmltext"
type="editor"
filter="RAW"
label="COM_DISCOUNT_HTML_LABEL"
description="COM_DISCOUNT_HTML_DESC" />

if ($params->def('prepare_content', 1))
{
	JPluginHelper::importPlugin('content');
	$module->content = JHtml::_('content.prepare', $module->content, '', 'mod_discount.content');
}

require_once dirname(__FILE__).'/helper.php';

$start = modDiscountHelper::getStart($params);
$disc = modDiscountHelper::getDisc($params);

$htmltext = $params->get('htmltext');

$moduleclass_sfx = htmlspecialchars($params->get('moduleclass_sfx'));

require JModuleHelper::getLayoutPath('mod_discount', $params->get('layout', 'default'));

?>

<field
					name="htmltext"
					type="editor"
                                        filter="RAW"
					label="COM_DISCOUNT_HTML_LABEL"
					description="COM_DISCOUNT_HTML_DESC" />
				</fieldset>

echo '<div class="discount'.$moduleclass_sfx.'" >';

if ($start != 0) {
  echo '<script> 
    ts = new Date('.$start.');
    disc = '.$disc.';
  </script>';
  echo $htmltext;
}
else echo '<script>ts = '.$start.';</script>';
echo '</div>';

echo JHtml::_('content.prepare', $htmltext);