+/*
+** $Id: pz2.js,v 1.5 2007-04-03 14:27:21 jakub Exp $
+** pz2.js - pazpar2's javascript client library.
+*/
+
+//since explorer is flawed
+if (!window['Node']) {
+ window.Node = new Object();
+ Node.ELEMENT_NODE = 1;
+ Node.ATTRIBUTE_NODE = 2;
+ Node.TEXT_NODE = 3;
+ Node.CDATA_SECTION_NODE = 4;
+ Node.ENTITY_REFERENCE_NODE = 5;
+ Node.ENTITY_NODE = 6;
+ Node.PROCESSING_INSTRUCTION_NODE = 7;
+ Node.COMMENT_NODE = 8;
+ Node.DOCUMENT_NODE = 9;
+ Node.DOCUMENT_TYPE_NODE = 10;
+ Node.DOCUMENT_FRAGMENT_NODE = 11;
+ Node.NOTATION_NODE = 12;
+}