Index: /schedule/chart.php
===================================================================
--- /schedule/chart.php	(revision 15537)
+++ /schedule/chart.php	(revision 15538)
@@ -4,4 +4,4 @@
 <script type="text/javascript" src="js/chart.js">
 </script>
-<?php echo $_GET['year'],$_GET['month'],$_GET['day']; ?>
+<div><?php echo $_GET['year'],'-',$_GET['month'],'-',$_GET['day']; ?></div>
 <div id="container" style="width:100%; height:435px"></div>