3 * Provide functions to handle article trackbacks.
4 * @addtogroup SpecialPage
6 require_once( './includes/WebStart.php' );
7 require_once( './includes/DatabaseFunctions.php' );
12 function XMLsuccess() {
13 header("Content-Type: application/xml; charset=utf-8");
14 echo "<?xml version=\"1.0\" encoding=\"utf-8\"?>
22 function XMLerror($err = "Invalid request.") {
23 header("HTTP/1.0 400 Bad Request");
24 header("Content-Type: application/xml; charset=utf-8");
25 echo "<?xml version=\"1.0\" encoding=\"utf-8\"?>
28 <message>Invalid request: $err</message>
34 if (!$wgUseTrackbacks)
35 XMLerror("Trackbacks are disabled.");
37 if ( !isset($_POST['url'])
38 ||
!isset($_REQUEST['article']))
39 XMLerror("Required field not specified");
41 $dbw = wfGetDB(DB_MASTER
);
43 $tbtitle = strval( @$_POST['title'] );
44 $tbex = strval( @$_POST['excerpt'] );
45 $tburl = strval( $_POST['url'] );
46 $tbname = strval( @$_POST['blog_name'] );
47 $tbarticle = strval( $_REQUEST['article'] );
49 $title = Title
::newFromText($tbarticle);
50 if (!isset($title) ||
!$title->exists())
51 XMLerror("Specified article does not exist.");
53 $dbw->insert('trackbacks', array(
54 'tb_page' => $title->getArticleID(),
55 'tb_title' => $tbtitle,