$(function() {

});


function tabkey(j) {
for (var i = 1; i < 3; i++) {
	document.getElementById("tab"+i).className = "hot_tab_2";
	document.getElementById("menu"+i).style.display = "none";
}
document.getElementById("tab"+j).className = "hot_tab_1";
document.getElementById("menu"+j).style.display = "block";
}
function ordertabkey(m) {
for (var n = 1; n < 3; n++) {
	document.getElementById("ordertab"+n).className = "order_tab_2";
	document.getElementById("ordermenu"+n).style.display = "none";
}
document.getElementById("ordertab"+m).className = "order_tab_1";
document.getElementById("ordermenu"+m).style.display = "block";
}