Index: ssts-web/src/main/webapp/common/previewWangEditor.jsp
===================================================================
diff -u -r34222 -r34251
--- ssts-web/src/main/webapp/common/previewWangEditor.jsp	(.../previewWangEditor.jsp)	(revision 34222)
+++ ssts-web/src/main/webapp/common/previewWangEditor.jsp	(.../previewWangEditor.jsp)	(revision 34251)
@@ -85,8 +85,7 @@
 		if(top.Ext.getCmp('previewNote')){
 			text = top.Ext.getCmp('previewNote').getValue();
 		}else if(window.parent.document.getElementById('iframe_packing')){
-			var hiddenNote = window.parent.document.getElementById('iframe_packing').contentWindow.document.getElementById('hiddenNote').value;
-			text = hiddenNote;
+			text = sessionStorage.getItem('hiddenNote');
 		}
 		var note = '';
 		if(text.split('<p>').length > 1){