function action_preview()
{
global $ParseEngine, $archive;
global $page, $document, $nextver, $pagestore;
$document = str_replace("\r", "", $document);
$pg = $pagestore->page($page);
$pg->read();
template_preview(array('page' => $page, 'text' => $document, 'html' => parseText($document, $ParseEngine, $page), 'timestamp' => $pg->time, 'nextver' => $nextver, 'archive' => $archive));
}
function template_reply_post()
{
global $context;
template_ticket_info();
template_ticket_content();
template_ticket_meta();
template_ticket_footer();
template_preview();
template_ticket_shd_replyarea();
if (!empty($context['ticket_form']['do_replies'])) {
template_ticket_begin_replies();
template_ticket_do_replies();
template_ticket_end_replies();
}
template_ticket_pageend();
}
function action_preview()
{
global $archive, $diff_mode, $document, $minoredit, $nextver, $page;
global $pagefrom, $pagestore, $ParseEngine, $section, $template, $text_after;
global $text_before;
$document = str_replace("\r", "", $document);
$text_before = str_replace("\r", "", $text_before);
$text_after = str_replace("\r", "", $text_after);
$pg = $pagestore->page($page);
$pg->read();
// computes the diff of the current changes
$body1_pg = $pagestore->page($page);
$body1_pg->version = $nextver - 1;
$body1 = $body1_pg->read();
$body2 = $document;
if ($section) {
$body2 = $text_before . "\n\n" . trim($document) . "\n\n" . $text_after;
}
$diff = do_diff($body1, $body2);
template_preview(array('page' => $page, 'pagefrom' => $pagefrom, 'text' => $document, 'section' => $section, 'text_before' => $text_before, 'text_after' => $text_after, 'html' => parseText($document, $ParseEngine, $page), 'diff' => $diff, 'diff_mode' => $diff_mode, 'timestamp' => $pg->time, 'nextver' => $nextver, 'archive' => $archive, 'minoredit' => $minoredit, 'template' => $template, 'edituser' => $pg->username));
}