function Bildwechsel(Bildnr,Bildobjekt)
  {
  	window.document.images[Bildnr].src = Bildobjekt.src;
  }
  function Bildwechsel2(Bildname,Bildobjekt)
  {
		window.document.getElementsByName(Bildname)[0].src = Bildobjekt.src;
  }
  homeNorm = new Image(); homeNorm.src = "geruest/hauptmenue/design_sliceR2C2_unmarked_R1C1.GIF";
  homeMark = new Image(); homeMark.src = "geruest/hauptmenue/design_sliceR2C2R1C1.GIF";
  
  bandNorm = new Image(); bandNorm.src = "geruest/hauptmenue/design_sliceR2C2_unmarked_R3C1.GIF";
  bandMark = new Image(); bandMark.src = "geruest/hauptmenue/design_sliceR2C2R3C1.GIF";
  
  konzerteNorm = new Image(); konzerteNorm.src = "geruest/hauptmenue/design_sliceR2C2_unmarked_R4C2.GIF";
  konzerteMark = new Image(); konzerteMark.src = "geruest/hauptmenue/design_sliceR2C2R4C2.GIF";
  
  musikNorm = new Image(); musikNorm.src = "geruest/hauptmenue/design_sliceR2C2_unmarked_R5C4.GIF";
  musikMark = new Image(); musikMark.src = "geruest/hauptmenue/design_sliceR2C2R5C4.GIF";
  
  fotosNorm = new Image(); fotosNorm.src = "geruest/hauptmenue/design_sliceR2C2_unmarked_R5C5.GIF";
  fotosMark = new Image(); fotosMark.src = "geruest/hauptmenue/design_sliceR2C2R5C5.GIF";
  
  gaestebuchNorm = new Image(); gaestebuchNorm.src = "geruest/hauptmenue/design_sliceR2C2_unmarked_R4C6.GIF";
  gaestebuchMark = new Image(); gaestebuchMark.src = "geruest/hauptmenue/design_sliceR2C2R4C6.GIF";
  
  linksNorm = new Image(); linksNorm.src = "geruest/hauptmenue/design_sliceR2C2_unmarked_R3C7.GIF";
  linksMark = new Image(); linksMark.src = "geruest/hauptmenue/design_sliceR2C2R3C7.GIF";
  
  kontaktNorm = new Image(); kontaktNorm.src = "geruest/leisteunten/design_sliceR6C2R1C1.GIF";
  kontaktMark = new Image(); kontaktMark.src = "geruest/leisteunten/design_slice_marked_R6C2R1C1.GIF";