static function request($url, $authid = '', $cache_time = 15)
{
// debug purpose only
// echo 'Exec: '.time().'<br />';
// cache subfolder(group) 'Currency', cache method: callback
$cache = JFactory::getCache('mod_slideshowfx_pwg', '');
// configure cache time
$cache->setLifeTime($cache_time);
// get cache state depending on Joomla! version
if (sfxpwgStartingFromJVersion('1.6')) {
$cacheactive = $cache->getCaching();
} else {
$conf = JFactory::getConfig();
$cacheactive = $conf->getValue('config.caching');
}
//enable caching
$cache->setCaching(true);
// build cache ID
$cid = $url . '/' . $authid;
// try toi get cache
// force $cache_time = 0 for debug
if ($cache_time == 0 || !($result = $cache->get($cid))) {
// debug purpose only
// echo 'Req: '.time().'<br />';
// no cache available send request to Google server
$result = self::request_exec($url, $authid);
// check result
if (strpos($result, "<?xml version='1.0' encoding='UTF-8'?>") === 0) {
// store valid result
$cache->store($result, $cid);
}
}
// revert cache state
$cache->setCaching($cacheactive);
// return the result
return $result;
}
<?php
/***
* SlideshowFx Picasa Widget Copyright (C) 2010 www.OopsTouch.com
* Author: contact@oopstouch.com
* Support: http://www.oopstouch.com
* License: GNU/GPLv3 (http://www.gnu.org/licenses/gpl-3.0.html)
* Download: http://www.oopstouch.com
***/
// no direct access
defined('_JEXEC') or die('Restricted access');
// Include the syndicate functions only once
require_once dirname(__FILE__) . '/helper.php';
// include mootools framework
if (sfxpwgStartingFromJVersion('1.6')) {
JHtml::_('behavior.framework', true);
} else {
JHTML::_('behavior.mootools');
}
// insert module in page
modSlideshowFxPicasaWidgetHelper::insert($module->id, $params);
