<ruby id="bdb3f"></ruby>

    <p id="bdb3f"><cite id="bdb3f"></cite></p>

      <p id="bdb3f"><cite id="bdb3f"><th id="bdb3f"></th></cite></p><p id="bdb3f"></p>
        <p id="bdb3f"><cite id="bdb3f"></cite></p>

          <pre id="bdb3f"></pre>
          <pre id="bdb3f"><del id="bdb3f"><thead id="bdb3f"></thead></del></pre>

          <ruby id="bdb3f"><mark id="bdb3f"></mark></ruby><ruby id="bdb3f"></ruby>
          <pre id="bdb3f"><pre id="bdb3f"><mark id="bdb3f"></mark></pre></pre><output id="bdb3f"></output><p id="bdb3f"></p><p id="bdb3f"></p>

          <pre id="bdb3f"><del id="bdb3f"><progress id="bdb3f"></progress></del></pre>

                <ruby id="bdb3f"></ruby>

                ??碼云GVP開源項目 12k star Uniapp+ElementUI 功能強大 支持多語言、二開方便! 廣告
                # sessionStorage緩存 <br> >[info]sessionStorage特征: 1. 存儲到本地瀏覽器里面,但是這個是暫時儲存(關閉頁面就會被清除,刷新頁面不會) 2. setItem(key, value) 存儲方法 3. getItem(key) 獲取存儲的值 4. clear() 清除sessionStorage里面的所有值 <br> ``` <script> var obj = { a: 1, b: 2 }; // 直接將obj對象存進本地緩存得到的是object,應該是字符串才對,所以使用JSON.stringify()轉換成字符串 // sessionStorage.setItem('obj',obj); var num = 1; sessionStorage.setItem('num', num);//得到的是字符串的1 隱式轉換 sessionStorage.setItem('obj', JSON.stringify(obj));//存儲方法 var objStr = sessionStorage.getItem('obj');//獲取方法 console.log(typeof objStr); console.log(JSON.parse(objStr)); // sessionStorage.clear();//清空緩存 </script> ```
                  <ruby id="bdb3f"></ruby>

                  <p id="bdb3f"><cite id="bdb3f"></cite></p>

                    <p id="bdb3f"><cite id="bdb3f"><th id="bdb3f"></th></cite></p><p id="bdb3f"></p>
                      <p id="bdb3f"><cite id="bdb3f"></cite></p>

                        <pre id="bdb3f"></pre>
                        <pre id="bdb3f"><del id="bdb3f"><thead id="bdb3f"></thead></del></pre>

                        <ruby id="bdb3f"><mark id="bdb3f"></mark></ruby><ruby id="bdb3f"></ruby>
                        <pre id="bdb3f"><pre id="bdb3f"><mark id="bdb3f"></mark></pre></pre><output id="bdb3f"></output><p id="bdb3f"></p><p id="bdb3f"></p>

                        <pre id="bdb3f"><del id="bdb3f"><progress id="bdb3f"></progress></del></pre>

                              <ruby id="bdb3f"></ruby>

                              哎呀哎呀视频在线观看