die(":(");
}
require_once '../config.php';
$URL = $_POST['url'];
// check proxy requests
$pattern = "proxy/index.php?url=";
if (strpos($URL, $pattern)) {
list($remove, $URL) = explode($pattern, $URL);
$URL = base64_decode($URL);
}
// get remote webpage
$request = get_remote_webpage($URL, array(CURLOPT_COOKIE => $_POST['cookies']));
$webpage = utf8_encode($request['content']);
// check request status
if ($request['errnum'] != CURLE_OK || $request['http_code'] != 200) {
$webpage = error_webpage('<h1>Could not fetch page</h1><pre>' . print_r($request, true) . '</pre>');
$parse = true;
} else {
$cachedays = db_option(TBL_PREFIX . TBL_CMS, "cacheDays");
// is cache enabled?
if ($cachedays > 0) {
// get the most recent version saved of this page
$cachelog = db_select(TBL_PREFIX . TBL_CACHE, "id,UNIX_TIMESTAMP(saved) as savetime", "url='" . $URL . "' ORDER BY id DESC");
// check if url exists on cache, and if it should be stored (again) on cache
if ($cachelog && time() - $cachelog['savetime'] < $cachedays * 86400) {
// get HTML log id
$cache_id = $cachelog['id'];
$parse = false;
} else {
// cache days expired
$parse = true;
$errpage .= '</ol>';
$errpage .= '<p>As a fallback solution, mark the option <code>fetchOldUrl</code> in the <em>Customize</em> section and reload this page.</p>';
// parse HTML log
$file = CACHE_DIR . $htmlFile;
$doc = new DOMUtil();
if (db_option(TBL_PREFIX . TBL_CMS, "fetchOldUrl")) {
// try to re-fetch page, if available
$request = get_remote_webpage($url);
$page = $request ? $request['content'] : error_webpage();
// hide warnings when parsing non valid (X)HTML pages
@$doc->loadHTML($page);
remove_smt_scripts($doc);
} else {
if (!is_file($file)) {
// page not in cache and not fetched
@$doc->loadHTML(error_webpage($errpage));
remove_smt_scripts($doc);
} else {
// page in cache (smt scripts were already removed)
@$doc->loadHTMLFile(utf8_decode($file));
}
}
// include user data
include './includes/user.php';
// hilite hovered/clicked elements
if (db_option(TBL_PREFIX . TBL_CMS, "displayWidgetInfo")) {
include './includes/widget.php';
}
// include drawing API
$api = "swf";
//$_GET['api'];
