var nums = [], timer, n = slide("idSlider2").getElementsByTagName("li").length,
st = new SlideTrans("idContainer2", "idSlider2", n, {
	onStart: function(){//设置按钮样式
		forEach(nums, function(o, i){ o.className = st.Index == i ? "on" : ""; })
	}
});
for(var i = 1; i <= n; AddNum(i++)){};
function AddNum(i){
	var num = slide("idNum").appendChild(document.createElement("li"));
	num.innerHTML = i--;
	num.onmouseover = function(){
		timer = setTimeout(function(){ num.className = "on"; st.Auto = false; st.Run(i); }, 200);
	}
	num.onmouseout = function(){ clearTimeout(timer); num.className = ""; st.Auto = true; st.Run(); }
	nums[i] = num;
}
st.Run();