<?php

require "include/bittorrent.php";
dbconn();

//Send some headers to keep the user's browser from caching the response.
header("Expires: Mon, 26 Jul 1997 05:00:00 GMT");
header("Last-Modified: " . gmdate("D, d M Y H:i:s") . "GMT");
header("Cache-Control: no-cache, must-revalidate");
header("Pragma: no-cache");
header("Content-Type: text/xml; charset=utf-8");

if (isset($_GET['q']) && $_GET['q'] != '') {
	$searchstr = unesc(trim($_GET['q']));

	$suggest_query = sql_query("SELECT keywords AS suggest, COUNT(*) AS count FROM suggest WHERE keywords LIKE " . sqlesc($searchstr . "%") . " GROUP BY keywords ORDER BY count DESC, keywords DESC LIMIT 10") or sqlerr(__FILE__, __LINE__);
	$result = "";
	$i = 0;
	while ($suggest = mysql_fetch_array($suggest_query)) {
		if (strlen($suggest['suggest']) > 25)
			continue;
		$result .= ($result == "" ? "" : "\r\n" ) . $suggest['suggest'] . "\r\n" . $suggest['count'];
		$i++;
		if ($i >= 5)
			break;
	}
	echo $result;
}