<!--var hl = new Array(8);hl[1] = new Image;	hl[1].src = "art/navi/nav_1_hl.gif";hl[2] = new Image;	hl[2].src = "art/navi/nav_2_hl.gif";hl[3] = new Image;	hl[3].src = "art/navi/nav_3_hl.gif";hl[4] = new Image;	hl[4].src = "art/navi/nav_4_hl.gif";hl[5] = new Image;	hl[5].src = "art/navi/nav_5_hl.gif";hl[6] = new Image;	hl[6].src = "art/navi/nav_7_hl.gif";hl[7] = new Image;	hl[7].src = "art/navi/nav_7_hl.gif";var ll = new Array(8);ll[1] = new Image;	ll[1].src = "art/navi/nav_1_ll.gif";ll[2] = new Image;	ll[2].src = "art/navi/nav_2_ll.gif";ll[3] = new Image;	ll[3].src = "art/navi/nav_3_ll.gif";ll[4] = new Image;	ll[4].src = "art/navi/nav_4_ll.gif";ll[5] = new Image;	ll[5].src = "art/navi/nav_5_ll.gif";ll[6] = new Image;	ll[6].src = "art/navi/nav_7_ll.gif";ll[7] = new Image;	ll[7].src = "art/navi/nav_7_ll.gif";function img_swap(i,was){	if (document.images)	{		if (i != akt) eval('document[\'nav_'+ i +'\'].src = '+ was +'[' + i + '].src');	}}var akt = 0;function img_on(i){	if (document.images)	{		var which = 'nav_'+i;		if (i != 0) eval('document[\'nav_'+ i +'\'].src = hl[' + i + '].src');	}}function img_off(i){	if (document.images)	{		var which = 'nav_'+i;		if (i != 0) eval('document[\'nav_'+ i +'\'].src = ll[' + i + '].src');	}}function nav_set(i){	var j = akt;	akt = i;	if (j != 0) img_off(j);	if (i != 0) img_on(i);}//-->