var btn_submit_out = new Image(89, 21);
var btn_submit_over = new Image(89, 21);
var btn_right4u_out = new Image(113, 25);
var btn_right4u_over = new Image(113, 25);
var btn_find_a_s_out = new Image(170, 25);
var btn_find_a_s_over = new Image(170, 25);

btn_submit_out.src = "imgs/btn_submit_out.gif";
btn_submit_over.src = "imgs/btn_submit_over.gif";
btn_right4u_out.src = "imgs/btn_right4u_out.gif";
btn_right4u_over.src = "imgs/btn_right4u_over.gif";
btn_find_a_s_out.src = "imgs/btn_find_a_s_out.gif";
btn_find_a_s_over.src = "imgs/btn_find_a_s_over.gif";