function display($tpl = null)
{
$option = JRequest::getCMD('option');
$mainframe = JFactory::getApplication();
$app =& JFactory::getApplication();
$helper = new comZonalesHelper();
// url de retorno según sección del menu actual
$menu =& JSite::getMenu();
$item = $menu->getActive();
$return = $item ? $item->link . '&Itemid=' . $item->id : 'index.php';
// si debe retornarse una respuesta mediante ajax
$this->ajax = JRequest::getBool('ajax');
$this->task = JRequest::getBool('ajax') ? 'setZonalAjax' : 'setZonal';
$zName = $helper->getZonal();
$this->zonal = is_object($zName) ? $zName->name : $zName;
// parametros - alto y ancho
$zonalesParams =& JFactory::getApplication('site')->getParams('com_zonales');
$this->width = $zonalesParams->get('width_mapa_flash', '');
$this->height = $zonalesParams->get('height_mapa_flash', '');
$this->flashfile = $zonalesParams->get('flash_file', '');
$this->assignRef('j2f', $helper->getZif2SifMap());
$this->assignRef('template', $app->getTemplate());
$this->assignRef('return', $return);
parent::display($tpl);
}
<?php
// no direct access
defined('_JEXEC') or die('Restricted access');
require_once JPATH_BASE . DS . 'components' . DS . 'com_zonales' . DS . 'helper.php';
// parametros
$height = $params->get('height');
$width = $params->get('width');
$wmode = $params->get('wmode', false);
// template
$app =& JFactory::getApplication();
$template = $app->getTemplate();
$helper = new comZonalesHelper();
$j2f = $helper->getZif2SifMap();
require JModuleHelper::getLayoutPath('mod_mapainicio');