将弹出窗口添加到DrawToolbar在宣传单闪亮中添加的标记

<div id="markerPopup" class="popup">
  <h3>标记信息</h3>
  <p>这里是标记的详细信息。</p>
  <button id="closePopup">关闭</button>
</div>

.popup {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  background-color: #fff;
  padding: 20px;
  border: 1px solid #ccc;
  box-shadow: 0 2px 5px rgba(0, 0, 0, 0.3);
  z-index: 9999;
}

.popup h3 {
  margin-top: 0;
}

.popup p {
  margin-bottom: 10px;
}

#closePopup {
  display: block;
  margin-top: 10px;
}

// 获取标记元素
var marker = document.getElementById("marker");

// 获取弹出窗口元素
var popup = document.getElementById("markerPopup");

// 点击标记时显示弹出窗口
marker.addEventListener("click", function() {
  popup.style.display = "block";
});

// 点击关闭按钮时隐藏弹出窗口
var closePopup = document.getElementById("closePopup");
closePopup.addEventListener("click", function() {
  popup.style.display = "none";
});