press_01 = new Image();
press_01.src = "../../images/navigation/text_press_01_on.gif";
press_01in = new Image();
press_01in.src = "../../images/navigation/text_press_01_in.gif";
press_01off = new Image();
press_01off.src = "../../images/navigation/text_press_01_off.gif";

press_02 = new Image();
press_02.src = "../../images/navigation/text_press_02_on.gif";
press_02in = new Image();
press_02in.src = "../../images/navigation/text_press_02_in.gif";
press_02off = new Image();
press_02off.src = "../../images/navigation/text_press_02_off.gif";