// u_menu
new Image().src = "/common/img/u_menu_01_over.gif";
new Image().src = "/common/img/u_menu_02_over.gif";
new Image().src = "/common/img/u_menu_03_over.gif";
new Image().src = "/common/img/u_menu_04_over.gif";
// s_menu
new Image().src = "/common/img/s_menu_01_over.jpg";
new Image().src = "/common/img/s_menu_02_over.jpg";
new Image().src = "/common/img/s_menu_03_over.jpg";
// profile
new Image().src = "/profile/img/favorite_01.jpg_over.jpg";
new Image().src = "/profile/img/favorite_02.jpg_over.jpg";
new Image().src = "/profile/img/favorite_03.jpg_over.jpg";
new Image().src = "/profile/img/favorite_04.jpg_over.jpg";
new Image().src = "/profile/img/favorite_05.jpg_over.jpg";