$exportFile = replace_dangerous_char($wikiTitle, 'strict') . $groupPart;
$i = 1;
while (file_exists($exportDir . '/' . $exportFile . '_' . $i . '.html')) {
$i++;
}
$wikiFileName = $exportFile . '_' . $i . '.html';
$exportPath = $exportDir . '/' . $wikiFileName;
file_put_contents($exportPath, $contents);
}
break;
case 'exSearch':
require_once "lib/class.wikisearchengine.php";
$pattern = isset($_REQUEST['searchPattern']) ? trim($_REQUEST['searchPattern']) : null;
if (!empty($pattern)) {
$searchEngine = new WikiSearchEngine($con, $config);
$searchResult = $searchEngine->searchAllWiki($pattern, $groupId, CLWIKI_SEARCH_ANY);
if ($searchEngine->hasError()) {
$message = $searchEngine->getError();
$dialogBox->error($message);
$action = 'error';
break;
}
if (is_null($searchResult)) {
$searchResult = array();
}
$wikiList = $searchResult;
break;
} else {
$message = '<p>' . get_lang("Missing search keywords") . '</p>';
$dialogBox->error($message);
}
