$Date: 2007/08/06 09:54:48 $
*/

if(!defined('IN_DISCUZ')) {
	exit('Access Denied');
}

if(empty($srchtxt) && empty($srchuname)) {
	showmessage('search_invalid', 'search.php');
}

$keywordlist = '';
foreach(explode("\n", trim($qihoo_keyword)) as $key => $keyword) {
	$keywordlist .= $comma.trim($keyword);
	$comma = '|';