image_anzeigen_icon = new Image();
image_anzeigen_icon.src = "../images/button_studiticket_anzeigen.gif";

image_anzeigen_aktiv = new Image();
image_anzeigen_aktiv.src = "../images/button_studiticket_anzeigen_aktiv.gif";

image_aendern_icon = new Image();
image_aendern_icon.src = "../images/button_studiticket_aendern.gif";

image_aendern_aktiv = new Image();
image_aendern_aktiv.src = "../images/button_studiticket_aendern_aktiv.gif";

image_formular_icon = new Image();
image_formular_icon.src = "../images/button_studiticket_formular.gif";

image_formular_aktiv = new Image();
image_formular_aktiv.src = "../images/button_studiticket_formular_aktiv.gif";