单选按钮如何实现页面两个页面之间的传递，

我这种条件没有触发，帮我看一下

就是，A页面选择 只读 传递到B页面 也是 只读 b页面是 读写 a页面也传递成读写

A页面

img


<body>
        <form action="" id="formtest">
          <input type="radio" name="usb_power"  checked=""
           style="margin-left: 15px;pxmargin-right: 10px;margin-top: 10px" value="1"> <span>禁用</span>
    <input type="radio" name="usb_power"
           style="margin-left: 15px;margin-right: 10px" value="2" ><span>只读</span>
    <input type="radio" name="usb_power"
           style="margin-left: 15px;margin-right: 10px" value="3"><span >读写</span>
    <button  type="submit" style="margin-left: 200px" class="layui-btn"
             lay-filter="add" id="abc" onclick="queren()">确认</button>
        </form>
    </body>
    <script>
        document.getElementsByName("usb_power").value = localStorage.getItem("usb_power");  
        function  queren() {
            localStorage.setItem("usb_power", document.getElementsByName("usb_power").value)
            
        }

 </script> 
</body>

b页面

img

 <body>
        <form  method="" onsubmit="return false" action="##" id="formtest">
           <input type="radio" name="usb_power"  checked=""
           style="margin-left: 15px;pxmargin-right: 10px;margin-top: 10px" value="1"> <span>禁用</span>
    <input type="radio" name="usb_power"
           style="margin-left: 15px;margin-right: 10px" value="2" ><span>只读</span>
    <input type="radio" name="usb_power"
           style="margin-left: 15px;margin-right: 10px" value="3"><span >读写</span>
    <button  type="submit" style="margin-left: 200px" class="layui-btn"
             lay-filter="add" id="abc" onclick="queren()">确认</button>
        </form>
    </body>
    <script>
        document.getElementsByName("usb_power").value = localStorage.getItem("usb_power");
       
        function queren() {
            localStorage.setItem("usb_power", document.getElementsByName("usb_power").value)
            
           
        }

                
                
    </script>

abc()没调用过，f()也没调用过，queren()又是什么函数?

小笨蛋都没有引入jq