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image01a.src = "images/viennalimousines.jpg";

image01b = new Image;
image01b.src = "images/limousinesvienna.jpg";

image02a = new Image;
image02a.src = "images/badentaxi.jpg";

image02b = new Image;
image02b.src = "images/taxibaden.jpg";

image03a = new Image;
image03a.src = "images/innsbrucklimousines.jpg";

image03b = new Image;
image03b.src = "images/limousinesinnsbruck.jpg";