<input type="button" value="改变颜色"onclick="Color()" >  

    <input type="button" value="改变宽高"onclick="Size()" >

    <input type="button" value="隐藏内容"onclick="None()">

    <input type="button" value="显示内容"onclick="Block()">

    <input type="button" value="取消设置"onclick="Offset()">