. * * You can contact KnowledgeTree Inc., PO Box 7775 #87847, San Francisco, * California 94120-7775, or email info@knowledgetree.com. * * The interactive user interfaces in modified source and object code versions * of this program must display Appropriate Legal Notices, as required under * Section 5 of the GNU General Public License version 3. * * In accordance with Section 7(b) of the GNU General Public License version 3, * these Appropriate Legal Notices must retain the display of the "Powered by * KnowledgeTree" logo and retain the original copyright notice. If the display of the * logo is not reasonably feasible for technical reasons, the Appropriate Legal Notices * must display the words "Powered by KnowledgeTree" and retain the original * copyright notice. * Contributor( s): ______________________________________ * */ require_once('../../config/dmsDefaults.php'); require_once(KT_DIR. '/plugins/rssplugin/rss2array.inc.php'); require_once(KT_DIR. '/plugins/rssplugin/KTrss.inc.php'); $feed = $_GET["feed"]; $user = $_GET["user"]; session_start(); $sCache = _checkCache($feed); if(!is_null($sCache)) { $aRSSArray = $sCache; }else{ $aRSSArray = rss2array($feed); $_SESSION['kt_dedicated_rss'][$feed]['lastcheck'] = time(); $_SESSION['kt_dedicated_rss'][$feed] = $aRSSArray; } // Prepare response data to be passed back to page $reposonse = "

".$aRSSArray[channel][title]."

" . "
" . ""; for($i=0;$i".$aRSSArray[items][$i][title]." "; } $reposonse .= "
".$aRSSArray[items][$i][description]."


"; echo $reposonse; function _checkCache($feed) { session_start(); $iLastCheck = $_SESSION['kt_dedicated_rss'][$feed]['lastcheck']; if (empty($iLastCheck)) { return; } $sStoredFeed = $_SESSION['kt_dedicated_rss'][$feed]; if (empty($sStoredFeed)) { $now = time(); $diff = $now - $iLastCheck; if ($diff > (5*60)) { return; } } $now = time(); $diff = $now - $iLastCheck; if ($diff > (5*60)) { return; } return $sStoredFeed; } ?>