various typos

templates/themes/rrdtool/cron.php

@@ -1,6 +1,6 @@
 <?php
 	$_SERVER = Array('REQUEST_URI' => '', 'HTTP_HOST' => '', 'SCRIPT_FILENAME' => '');
-	chdir('../../..');
+	chdir('../../../');
 	
 	require 'inc/functions.php';
 	require 'inc/display.php';

templates/themes/rrdtool/theme.php

@@ -41,8 +41,8 @@
 					
 					if($action == 'cron') {
 						$query = prepare(sprintf("SELECT COUNT(*) AS `count` FROM `posts_%s` WHERE `time` >= :time", $board));
-						$query->bindValue(':time', time() - $this->interval, PDO::PARAM_INT):
-						$query->exeucte() or error(db_error($query));
+						$query->bindValue(':time', time() - $this->interval, PDO::PARAM_INT);
+						$query->execute() or error(db_error($query));
 						$count = $query->fetch();
 						$count = $count['count'];