// Anzahl der Buttons
 var big = 7;

 var pict_1 = new Array(big);
 var pict_2 = new Array(big);
 var pict_3 = new Array(big);

 // Bilder der Buttons laden
 for(var i=2; i< pict_1.length; i++)
 {
  pict_1[i] = new Image();
  pict_1[i].src = "http://nordseehotelborkum.de/images/Bilder/G/Header_1_0"+(i)+".gif";
  pict_3[i] = new Image();
  pict_3[i].src ="http://nordseehotelborkum.de/images/Bilder/G/Header_1_0"+(i)+"-down.gif";
  pict_2[i] = new Image();
  pict_2[i].src ="http://nordseehotelborkum.de/images/Bilder/G/Header_1_0"+(i)+"-over.gif";
 }

 // wenn Mauszeiger uber den Button kommt
 function overMouse(integer)
 {
  switch(integer){
   case 2: document.BUT2.src = pict_2[integer].src; break;
   case 3: document.BUT3.src = pict_2[integer].src; break;
   case 4: document.BUT4.src = pict_2[integer].src; break;
   case 5: document.BUT5.src = pict_2[integer].src; break;}
 }

 // wenn Mauszeiger den Button verla?t
 function releaseMouse(integer)
 {
   switch(integer){
   case 2: document.BUT2.src = pict_1[integer].src; break;
   case 3: document.BUT3.src = pict_1[integer].src; break;
   case 4: document.BUT4.src = pict_1[integer].src; break;
   case 5: document.BUT5.src = pict_1[integer].src; break;}
 }
 
 // wenn Mauszeiger den Button verla?t
 function clickMouse(integer)
 {
   switch(integer){
   case 2: document.BUT2.src = pict_3[integer].src; break;
   case 3: document.BUT3.src = pict_3[integer].src; break;
   case 4: document.BUT4.src = pict_3[integer].src; break;
   case 5: document.BUT5.src = pict_3[integer].src; break;}
 }

 function FensterOeffnen (Adresse) 
 {
    MeinFenster = window.open(Adresse, "Zweitfenster","width=400,height=500,left=100,top=200");
    MeinFenster.focus();
 }