// JavaScript Document
//×ó²àµ¼º½²Ëµ¥±³¾°
function o(object,f){
	object.background="imgs/leftbg3.jpg";
	f.style.color="#222222";
}
function c(object,f){
	object.background="imgs/leftbg1.jpg";
	f.style.color="#222222";
}