var forEach = function(array, callback, thisObject){
    if(array.forEach){
        array.forEach(callback, thisObject);
    }else{
        for (var i = 0, len = array.length; i < len; i++) {
            callback.call(thisObject, array[i], i, array);
        }
    }
}
	
var st = new SlideTrans("idContainer2", "idSlider2", 5, {
    Vertical: false
});
	
var nums = [];
//插入数字
for(var i = 0, n = st._count - 1; i <= n;){
    (nums[i] = $1("idNum").appendChild(document.createElement("li"))).innerHTML = ++i;
}
	
forEach(nums, function(o, i){
    o.onmouseover = function(){
        o.className = "on";
        st.Auto = false;
        st.Run(i);
    }
    o.onmouseout = function(){
        o.className = "";
        st.Auto = true;
        st.Run();
    }
})
	
//设置按钮样式
st.onStart = function(){
    forEach(nums, function(o, i){
        o.className = st.Index == i ? "on" : "";
    })
}
st.Run();