select标签如何实现点击下拉选项后不直接跳转页面,而是等待点击确定按钮跳转

Question

   <form action="#" method="get" autocomplete="off">
        <select name="cs" onChange="location.href=this.options[this.selectedIndex].value">
            <option>---请选择---</option>
            <option value="ordinary.html">普通用户</option>
            <option value="vip.html">VIP用户</option>
            <option value="vviphtml">VVIP用户</option>
        </select>
        <button type="submit">确定</button>
        <button type="reset">重置</button>
    </form>

Answer 1

onChange可以设置一个function，把选择的参数传递过去即可