deutsch_over = new Image();
		deutsch_out = new Image();

		english_over = new Image();
		english_out = new Image();



		deutsch_over.src = "img_css_js/prevaco_international_deutsch_aktiv.gif";
		deutsch_out.src = "img_css_js/prevaco_international_deutsch.gif";

		english_over.src = "img_css_js/prevaco_international_english_aktiv.gif";
		english_out.src = "img_css_js/prevaco_international_english.gif";