function popup_b1_1(){dopop("./ansichten/auswahl/b1_1.html","b1_1",534,801,0,0,0);}
function popup_b1_2(){dopop("./ansichten/auswahl/b1_2.html","b1_2",534,801,0,0,0);}
function popup_b2_1(){dopop("./ansichten/luteco_2/ansicht_05.html","b2_1",534,801,0,0,0);}
function popup_b2_2(){dopop("./ansichten/luteco_2/ansicht_03.html","b2_2",801,534,0,0,0);}