var bu_1 = new Image();
bu_1.src = "images/nav/kollektion.gif";
var bu_1_on = new Image();
bu_1_on.src = "images/nav/kollektion_on.gif";
var bu_2 = new Image();
bu_2.src = "images/nav/angebote.gif";
var bu_2_on = new Image();
bu_2_on.src = "images/nav/angebote_on.gif";
var bu_3  = new Image();
bu_3.src = "images/nav/standort.gif";
var bu_3_on = new Image();
bu_3_on.src = "images/nav/standort_on.gif";
var bu_4  = new Image();
bu_4.src = "images/nav/veranstaltungen.gif";
var bu_4_on = new Image();
bu_4_on.src = "images/nav/veranstaltungen_on.gif";
var bu_5  = new Image();
bu_5.src = "images/nav/service.gif";
var bu_5_on = new Image();
bu_5_on.src = "images/nav/service_on.gif";
var bu_6  = new Image();
bu_6.src = "images/nav/wir_ueber_uns.gif";
var bu_6_on = new Image();
bu_6_on.src = "images/nav/wir_ueber_uns_on.gif";
var bu_7  = new Image();
bu_7.src = "images/nav/kontakt.gif";
var bu_7_on = new Image();
bu_7_on.src = "images/nav/kontakt_on.gif";




function over(name)   {
document.images[name].src = eval(name + "_on.src");
}

function out(name)   {
document.images[name].src = eval(name + ".src");
}


function openWin(link,f_name,breite,hoehe,leiste,resz,stts,ielt,ietp,nslt,nstp)
{
var PopUp; 
var werte = 'width=' + breite + ',height=' + hoehe + ',toolbar=' + leiste + ',resizable='+ resz +',status=' + stts + ',left=' + ielt + ',top=' + ietp +',screenX=' + nslt + ',screenY=' + nstp; 
PopUp = window.open(link,f_name,werte);
PopUp = PopUp.focus();
}