Index: /temp/trunk/html/test/uehara/tree.php
===================================================================
--- /temp/trunk/html/test/uehara/tree.php	(revision 8567)
+++ /temp/trunk/html/test/uehara/tree.php	(revision 8568)
@@ -71,5 +71,5 @@
 					$arrFileList[$cnt]['file_path'] = $dir."/".$file;
 					$arrFileList[$cnt]['file_size'] = filesize($dir."/".$file);
-					$arrFileList[$cnt]['file_time'] = date("Yǯm·îdÆü", filemtime($dir."/".$file)); 
+					$arrFileList[$cnt]['file_time'] = date("Y/m/d", filemtime($dir."/".$file)); 
 					$cnt++;
 				}