Question

我正在使用谷歌地图嵌入式api来显示两点之间的方向。

<p><iframe width='600' height='450' frameborder='0' style='border:0' src='https://www.google.com/maps/embed/v1/directions?key=AIzaSyAb9sz-Ih7YtVpdvoT5mLqgkJBx99yR8bc&origin=Anand,+Gujarat,+India&destination=Ahmedabad,+Gujarat,+India&mode=driving'></iframe></p>

每次在html文件中都可以正常工作。

但是当我把它放在bootstrap3模态体中时，它只工作一次，现在它没有显示正确的地图，而是显示整个世界地图。

我必须缩放才能查看实际路线。

下面是相同的bootstrap代码。

<html>
<!--<![endif]-->
<head>
<link rel="stylesheet" href="../css/bootstrap.min.css" />
<link rel="stylesheet" href="../css/bootstrap-theme.min.css" />
</head>
<body>
<!-- Button trigger modal -->
  <a data-toggle="modal" href="#myModal" class="btn btn-primary btn-lg">Launch demo modal</a>

  <!-- Modal -->
  <div class="modal fade" id="myModal" tabindex="-1" role="dialog" aria-labelledby="myModalLabel" aria-hidden="true">
    <div class="modal-dialog">
      <div class="modal-content">
        <div class="modal-header">

          <a type="button" class="close" data-dismiss="modal" aria-hidden="true"><i class="fa fa-cancel"></i></a>
          <h4 class="modal-title">Modal title</h4>
        </div>
        <div class="modal-body">
          <p><iframe width='600' height='450' frameborder='0' style='border:0' src='https://www.google.com/maps/embed/v1/directions?key=AIzaSyAb9sz-Ih7YtVpdvoT5mLqgkJBx99yR8bc&origin=Anand,+Gujarat,+India&destination=Ahmedabad,+Gujarat,+India&mode=driving'></iframe></p>
        </div>
        <div class="modal-footer">
          <button type="button" class="btn btn-default" data-dismiss="modal">Close</button>
          <button type="button" class="btn btn-primary">Save changes</button>
        </div>
      </div><!-- /.modal-content -->
    </div><!-- /.modal-dialog -->
  </div><!-- /.modal -->
    <!-- javascript
    ================================================== -->
    <!-- These are all the javascript files -->
    <script src="../js/jquery-1.10.2.min.js"></script>
    <script src="../js/bootstrap.min.js"></script>

    <script src="../js/color-picker.js"></script>   
</body>

</html>

无法弄清楚可能是什么问题？

Answer 1

代码工作正常..尝试在浏览器中删除缓存并重试..

<!-- Button trigger modal -->
  <a data-toggle="modal" href="#myModal" class="btn btn-primary btn-lg">Launch demo modal</a>

  <!-- Modal -->
  <div class="modal fade" id="myModal" tabindex="-1" role="dialog" aria-labelledby="myModalLabel" aria-hidden="true">
    <div class="modal-dialog">
      <div class="modal-content">
        <div class="modal-header">

          <a type="button" class="close" data-dismiss="modal" aria-hidden="true"><i class="fa fa-cancel"></i></a>
          <h4 class="modal-title">Modal title</h4>
        </div>
        <div class="modal-body">
          <p><iframe width='600' height='450' frameborder='0' style='border:0' src='https://www.google.com/maps/embed/v1/directions?key=AIzaSyAb9sz-Ih7YtVpdvoT5mLqgkJBx99yR8bc&origin=Anand,+Gujarat,+India&destination=Ahmedabad,+Gujarat,+India&mode=driving'></iframe></p>
        </div>
        <div class="modal-footer">
          <button type="button" class="btn btn-default" data-dismiss="modal">Close</button>
          <button type="button" class="btn btn-primary">Save changes</button>
        </div>
      </div><!-- /.modal-content -->
    </div><!-- /.modal-dialog -->
  </div><!-- /.modal -->

http://jsfiddle.net/alaskaz1864/VpTR3/

Answer 2

我一直有同样的问题。

在网上搜了几个小时（可能是几天）后，我终于为我的地图显示器写了一个自定义模态对话框：

HTML

                <div id="viewmap" class="modalDialog">
                    <div>
                        <a href="#calendar" runat="server" title="Close" class="close">X</a>
                        <h4>Map to <%: evnt.VenueName %></h4>
                        <iframe
                          width="100%"
                          height="450"
                          frameborder="0" style="border:0"
                          src="https://www.google.com/maps/embed/v1/place?key=API_KEY&q=ADDRESS&zoom=15">
                        </iframe>
                    </div>
                </div>

CSS

.modalDialog,
.modalDialog > iframe{
    position: fixed;
    font-family: Arial, Helvetica, sans-serif;
    top: 0;
    right: 0;
    bottom: 0;
    left: 0;
    background: rgba(0,0,0,.8);
    z-index: 99999;
    opacity: 0;
    -o-transition: opacity 400ms ease-in;
    -webkit-transition: opacity 400ms ease-in;
    -moz-transition: opacity 400ms ease-in;
    transition: opacity 400ms ease-in;
    pointer-events: none;
}
.modalDialog:target {
    opacity:1;
    pointer-events: all;
}

.modalDialog > div {
    padding-top: 10px;
    width: 700px;
    position: relative;
    margin: 2.5% auto;
    padding: 5px 20px 13px 20px;
    border-radius: 10px;
    background: #333;
}

这个模态对话框和bootstrap的区别在于CSS只是将不透明度设置为0（完全不可见），而不是完全隐藏div。当它成为目标时，它会将不透明度设置为1.

如果您注意到，我的封闭式锚标签链接到：＆＃34; #calendar＆＃34; ...如果您只是链接到＆＃34;＃＆＃34;它会带你回到页面顶部。

希望有所帮助。

Answer 3

您可以在加载后将iframe注入模式，然后通过CSS应用样式。

$('#myModal').on('shown.bs.modal', function () {
    $('#myModal .modal-body').html('<iframe src="https://www.google.com/maps/embed/v1/directions?key=AIzaSyAb9sz-Ih7YtVpdvoT5mLqgkJBx99yR8bc&origin=Anand,+Gujarat,+India&destination=Ahmedabad,+Gujarat,+India&mode=driving" frameborder="0" style="border:0"></iframe>');
});

在我的情况下，我需要框架为100％高度＆amp;宽度和这很好地工作：）

谷歌地图iframe未在bootstrap3模式中正确加载

3 个答案: