CODEWITHSUNDEEP
javascriptjquerygoogle-mapstwitter-bootstrapiframe
TechnoPulseLabs
TechnoPulseLabs

Reputation: 111

Google Map iframe not loading correctly in bootstrap3 modal

I am using google map embeded api to display direction between two points.

<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>

This works fine every time in html file.

But when I place it in bootstrap3 modal body, it worked only once and now its not showing correct map, instead it shows whole world map.

I have to zoom to view actual directions.

Below is bootstrap code for same.

<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>

Unable to figure out What could be the issue?

Upvotes: 2

Views: 5324

Answers (3)

Hippie
Hippie

Reputation: 454

You can inject the iframe into the modal after load and then apply styling via CSS.

$('#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>');
});

In my case I needed the frame to be 100% height & width and this worked nicely :)

Upvotes: 0

DannyRux
DannyRux

Reputation: 1

I've been having the same exact problem.

After scouring the internet for hours (days, possibly) I finally wrote a custom modal dialog strictly for my map's display:

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;
}

The difference between this modal dialog and bootstrap's is the CSS simply sets the opacity to 0 (completely invisible) as opposed to hiding the div entirely. When it's the target, it sets the opacity to 1.

If you notice, my close anchor tag links to: "#calendar"... if you simply link to "#" it will bring you back to the top of the page.

Hope that helps.

Upvotes: 0

dipeshrijal
dipeshrijal

Reputation: 156

the code is working fine.. try deleting your cache in the browser and try again..

<!-- 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/

Upvotes: 3

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