IBM This method declares the attribute specified by node to be of type ID. If the value of the specified attribute is unique then this element node can later be retrieved using getElementById on Document. Note, however, that this simply affects this node and does not change any grammar that may be in use. Invoke setIdAttributeNode with the xmlns attribute of ent4. Verify that NO_MODIFICATION_ALLOWED_ERR is raised. Jenny Hsu 2003-02-26