+
+/* These are constants that may be overwritten by HTML itself. */
+Rakka.baseURI = null;
+Rakka.isLocked = false;
+Rakka.isGlobalLocked = false;
+Rakka.isSpecialPage = false;
+
+/* Common regular expressions */
+Rakka.rePageName = /^[^ a-z.|#\[\]][^ .|#\[\]]*$/;