Index: temp/trunk/html/js/layout_design.js
===================================================================
--- temp/trunk/html/js/layout_design.js	(revision 4537)
+++ temp/trunk/html/js/layout_design.js	(revision 4538)
@@ -397,6 +397,5 @@
 	test = all_elms[i].attributes.getNamedItem('class');
 
-
-alert(all_elms[i].value);
+	alert(test.nodeValue);
 
 		// class¤¬ dragged_elm ¤Î¾ì¹ç¤Î¤ß½èÍý¤ò¹Ô¤¦
