/**
 * Smarty {podcastlink} function plugin
 *
 * Type:     function<br>
 * Name:     podcastlink<br>
 * Purpose:  make a podcast link
 *
 * @param         $params
 * @param \Smarty $smarty
 * @return bool
 */
function smarty_function_podcastlink($params, &$smarty)
{
    $loc = $smarty->getTemplateVars('__loc');
    if (!isset($params['module'])) {
        $params['module'] = $loc->mod;
    }
    if (!isset($params['src'])) {
        $params['src'] = $loc->src;
    }
    if (!isset($params['int'])) {
        $params['int'] = $loc->int;
    }
    echo expCore::makePodcastLink($params);
}