function osc()
    {
	location.href="https://osc.lvz.de/scripts/wgate/zeviva/!?~Theme=12&~OkCode=F00009START&GS_WS00009-BUKRS=0040&GS_WS00009-BEZEICHN=DNN&~exiturl=/sap/its/mimes/zeviva/faq/logout/index_dnn.html";
    }