//跳转到首页
function JumpHomePage(){
	setCookie("pages","0");
	window.location.href="index.html";
}

//跳转到机房层
function JumpFirstPage(){
	setCookie("pages","0");
	window.location.href="machineroomM.html";
}

//跳转到系统层
function JumpSecondPage(){
	setCookie("pages","1");
	window.location.href="machineroomM.html";
}

//跳转到电池组层
function JumpThirdPage(){
	setCookie("pages","2");
	window.location.href="machineroomM.html";
}