<!---
var browser     = '';
var version     = '';
var entrance    = '';
var cond        = '';
// BROWSER?
if (browser == '')
{
if (navigator.appName.indexOf('Microsoft') != -1) browser = 'IE'
else if (navigator.appName.indexOf('Netscape') != -1) browser = 'Netscape'
else browser = 'NN';
}
// VERSION?
if (version == '')
{
version= navigator.appVersion;
paren = version.indexOf('(');
whole_version = navigator.appVersion.substring(0,paren-1); version = parseInt(whole_version);
}
// BROWSER & VERSION
if (browser == 'IE' && version >= 4) entrance = 'yes';
if (browser == 'IE' && version < 4) entrance = 'no';
if (browser == 'Netscape' && version >= 2.02) entrance = 'yes';
if (browser == 'Netscape' && version < 2.02) entrance = 'no';
if (entrance=='yes')
{
name0a = new Image;name0a.src = 'images/_button-1-menue-dunkel.gif';
name0b = new Image;name0b.src = 'images/_button-1-menue-hell.gif';
name1a = new Image;name1a.src = 'images/_button-2-programm-dunkel.gif';
name1b = new Image;name1b.src = 'images/_button-2-programm-hell.gif';
name2a = new Image;name2a.src = 'images/_button-3-die-gastgeber-dunkel.gif';
name2b = new Image;name2b.src = 'images/_button-3-die-gastgeber-hell.gif';
name3a = new Image;name3a.src = 'images/_button-4-reservierung-dunkel.gif';
name3b = new Image;name3b.src = 'images/_button-4-reservierung-hell.gif';
name4a = new Image;name4a.src = 'images/_button-5-kontakt-impressum-dunkel.gif';
name4b = new Image;name4b.src = 'images/_button-5-kontakt-impressum-hell.gif';
}
function lighten(imgName)
{
if (entrance == 'yes'){imgOn = eval(imgName + 'b.src');document[imgName].src = imgOn;}
}
function darken(imgName)
{
if (entrance == 'yes'){imgOff = eval(imgName + 'a.src');document[imgName].src = imgOff;}
}
// STOP HIDE -->