网站添加恋爱计时侧边栏小组件

1.一个可以让你网站侧栏不在那么孤单的代码

2.支持修改代码中的QQ号即可更改头像图片，自定义恋爱计时

3.放进自定义侧边栏组件里就可以使用。

    <!-- 恋爱计时 -->          <ul class="joe_header__slideout-count">          <div id="lovexhj" style="width: 100%; height: 100%; text-align: center; font-size: 1rem;">          <div id="lovexhjImage" style="width: 220px; margin: 0 auto;">          <!-- 左边的头像 -->          <img src="https://q1.qlogo.cn/g?b=qq&nk=8670468&s=640" alt="love"              style="width: 60px; border-radius: 50%;">          <!-- 中间的图片 -->          <img src="https://cdn.jsdelivr.net/gh/aill66/cdn/love.gif" alt="love"              style="width: 60px; border-radius: 50%;">          <!-- 右边的头像 -->          <img src="https://q1.qlogo.cn/g?b=qq&nk=8670468&s=640" alt="love"              style="width: 60px; border-radius: 50%;">          </div>          <p id="loveSitetime" style="font-size: 1.0rem;"></p>          <script language=javascript>          function loveSitetime() {              window.setTimeout("loveSitetime()", 1000);              var seconds = 1000              var minutes = seconds * 60              var hours = minutes * 60              var days = hours * 24              var years = days * 365              var today = new Date()              var todayYear = today.getFullYear()              var todayMonth = today.getMonth() + 1              var todayDate = today.getDate()              var todayHour = today.getHours()              var todayMinute = today.getMinutes()              var todaySecond = today.getSeconds()              // 时间设置              var t1 = Date.UTC(2019, 10, 19, 00, 00, 00)              var t2 = Date.UTC(todayYear, todayMonth, todayDate, todayHour, todayMinute, todaySecond)              var diff = t2 - t1              var diffYears = Math.floor(diff / years)              var diffDays = Math.floor((diff / days) - diffYears * 365)              var diffHours = Math.floor((diff - (diffYears * 365 + diffDays) * days) / hours)              var diffMinutes = Math.floor((diff - (diffYears * 365 + diffDays) * days - diffHours * hours) / minutes)              var diffSeconds = Math.floor((diff - (diffYears * 365 + diffDays) * days - diffHours * hours -                  diffMinutes * minutes) / seconds)              document.getElementById("loveSitetime").innerHTML = "我们相恋了：</br>" + diffYears + "年" + diffDays + "天" +                  diffHours + "时" + diffMinutes + "分" + diffSeconds + "秒啦</br>"          }          loveSitetime()          </script>          </div>          </ul>