Changeset 13958

Timestamp:

2007-03-07T12:25:36+13:00 (17 years ago)

Author:

shaoqun

Message:

add a guide

File:

• trunk/gsdl3/src/java/org/greenstone/gsdl3/action/PageAction.java (modified) (1 diff)

trunk/gsdl3/src/java/org/greenstone/gsdl3/action/PageAction.java

@@ -206 +206 @@
         Element c1 = (Element)items.item(i);
         Element c2 = (Element)GSXML.getChildByTagName((Element)responses.item(i), c1.getTagName());
-            if (c1.getAttribute(GSXML.NAME_ATT).endsWith(c2.getAttribute(GSXML.NAME_ATT))) {
+            if (c1 != null && c2 !=null && c1.getAttribute(GSXML.NAME_ATT).endsWith(c2.getAttribute(GSXML.NAME_ATT))) {
         //add the new data into the original element
         GSXML.mergeElements(c1, c2);