gXMLBuffer ="<?xml version=\"1.0\" encoding=\"utf-8\" ?><data ><item name=\"Thema 1\" url=\"Thema_1.htm\" /><item name=\"Thema 2\" url=\"Thema_2.htm\" /><item name=\"Thema 3\" url=\"Thema_3.htm\" /><item name=\"Thema 4\" url=\"Thema_4.htm\" /><item name=\"Thema 5\" url=\"Thema_5.htm\" /><item name=\"Thema 6\" url=\"Thema_6.htm\" /><book  src=\"toc1.js\"  name=\"Buch\" /><book  src=\"toc2.js\"  name=\"Buch mit Verknpfung\" url=\"Thema_4.htm#bc-1\" /></data>";