// Script Author - Wildman Tim
function dynamic_image_on(imgName){if (version=="3"){ActiveImage=eval(imgName+"_active.src");document [imgName].src=ActiveImage}}
function dynamic_image_off(imgName){if (version=="3"){DefaultImage=eval(imgName+"_default.src");document [imgName].src=DefaultImage}}
whichbrowser=navigator.appName;Ver=parseInt(navigator.appVersion);if ( Ver>=3 && (whichbrowser=="Netscape" ||
whichbrowser=="Microsoft Internet Explorer"))
version="3";else 
version="2";if (version=="3"){veranstaltungen_active=new Image(21,134);veranstaltungen_active.src="../_img/_nav/veranst_on.gif";veranstaltungen_default=new Image(21,134);veranstaltungen_default.src="../_img/_nav/veranst_of.gif";news_active=new Image(21,134);news_active.src="../_img/_nav/news_on.gif";news_default=new Image(21,134);news_default.src="../_img/_nav/news_of.gif";neuerscheinungen_active=new Image(21,134);neuerscheinungen_active.src="../_img/_nav/neuersch_on.gif";neuerscheinungen_default=new Image(21,134);neuerscheinungen_default.src="../_img/_nav/neuersch_of.gif";vorschau_active=new Image(21,134);vorschau_active.src="../_img/_nav/vorschau_on.gif";vorschau_default=new Image(21,134);vorschau_default.src="../_img/_nav/vorschau_of.gif";gesamtverzeichnis_active=new Image(21,134);gesamtverzeichnis_active.src="../_img/_nav/gesamtverz_on.gif";gesamtverzeichnis_default=new Image(21,134);gesamtverzeichnis_default.src="../_img/_nav/gesamtverz_of.gif";zfg_active=new Image(21,134);zfg_active.src="../_img/_nav/zfg_on.gif";zfg_default=new Image(21,134);zfg_default.src="../_img/_nav/zfg_of.gif";metropol_active=new Image(21,134);metropol_active.src="../_img/_nav/verlag_on.gif";metropol_default=new Image(21,134);metropol_default.src="../_img/_nav/verlag_of.gif";impressum_active=new Image(21,134);impressum_active.src="../_img/_nav/impressum_on.gif";impressum_default=new Image(21,134);impressum_default.src="../_img/_nav/impressum_of.gif";edition_active=new Image(40,134);edition_active.src="../_img/_nav/edition_on.gif";edition_default=new Image(40,134);edition_default.src="../_img/_nav/edition_of.gif";download_active=new Image(40,134);download_active.src="../_img/_nav/download_on.gif";download_default=new Image(40,134);download_default.src="../_img/_nav/download_of.gif"}