var home_on=new Image();
home_on.src="./img/navi_home_active.gif";
var home_off=new Image();
home_off.src="./img/navi_home_off.gif";


var concert_on=new Image();
concert_on.src="./img/navi_concert_active.gif";
var concert_off=new Image();
concert_off.src="./img/navi_concert_off.gif";


var gareria_on=new Image();
gareria_on.src="./img/navi_gareria_active.gif";
var gareria_off=new Image();
gareria_off.src="./img/navi_gareria_off.gif";


var member_on=new Image();
member_on.src="./img/navi_member_active.gif";
var member_off=new Image();
member_off.src="./img/navi_member_off.gif";


var photo_on=new Image();
photo_on.src="./img/navi_photo_active.gif";
var photo_off=new Image();
photo_off.src="./img/navi_photo_off.gif";