This is not tested.
To post the title for posts to Twitter, edit
tweet.php
Find the section that starts with:
PHP Code:
if($_GET['do'] == 'post')
{
Find:
PHP Code:
$twitter->OAuthRequest('https://twitter.com/statuses/update.xml', array('status' => $thread['title'] .' - '. $vbulletin->options['bburl'] . '/tp.php?i=' . $vbulletin->GPC['id'] . '&c=' . $vbulletin->GPC['c']), 'POST');
Change to:
PHP Code:
$post = $db->query_first("SELECT title FROM " . TABLE_PREFIX . "post WHERE postid = " . $vbulletin->GPC['id']);
$twitter->OAuthRequest('https://twitter.com/statuses/update.xml', array('status' => $post['title'] .' - '. $vbulletin->options['bburl'] . '/tp.php?i=' . $vbulletin->GPC['id'] . '&c=' . $vbulletin->GPC['c']), 'POST');