Index: /temp/trunk/html/test/uehara/js/tree.js
===================================================================
--- /temp/trunk/html/test/uehara/js/tree.js	(revision 9048)
+++ /temp/trunk/html/test/uehara/js/tree.js	(revision 9049)
@@ -65,5 +65,4 @@
 		arrFileSplit = arrTree[i][2].split("/");
 		file_name = arrFileSplit[arrFileSplit.length-1];
-		style="display:'+ display +'";
 		tree += '<div style="display:none">';
 		tree += '<input type="button" name="tree_test"'+ i +'">';