Google Map in Bootstrap Tab

Question

I'm trying to get a Google Map to appear in a vanilla Bootstrap tab. I built a fiddle taken directly from the Bootstrap docs, with the Gmap script pretty much exactly like Google recommends doing it too.

I am dumping the map object to console.dir and it has been initialized properly. In earlier projects I'd been able to display maps in tabs using the resize function-- but it doesn't seem to work with Bootstrap.

Has anyone gotten this working?

Here's the generic jsfiddle-- http://jsfiddle.net/B4zLe/4/

EDIT: adding code

JAVASCRIPT:

var map;

jQuery(function($) {
    $(document).ready(function() {
        var latlng = new google.maps.LatLng(-34.397, 150.644);
        var myOptions = {
            zoom: 8,
            center: latlng,
            mapTypeId: google.maps.MapTypeId.ROADMAP
        };
        map = new google.maps.Map(document.getElementById("map_canvas"), myOptions);
        console.dir(map);
        google.maps.event.trigger(map, 'resize');

        $('a[href="#profile"]').on('shown', function(e) {
            google.maps.event.trigger(map, 'resize');
        });
    });
});

HTML:

<div>
<div class="bs-docs-example">
    <ul id="myTab" class="nav nav-tabs">
    <li class="active"><a href="#home" data-toggle="tab">Home</a></li>
    <li><a href="#profile" data-toggle="tab">Map</a></li>
</ul>
<div id="myTabContent" class="tab-content">
    <div class="tab-pane fade in active" id="home">
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    </div>
    <div class="tab-pane fade" id="profile">
        <div id="map_canvas"></div>   
    </div>
</div>

Answer 1

Updated answer for Boostrap 3:

$("a[href='#my-tab']").on('shown.bs.tab', function(){
  google.maps.event.trigger(map, 'resize');
});

Note that you're selecting the link to the tab, not the tab itself.

Answer 2

dont use .tab-content > .tab-pane {display: none}
use this

.tab-content > .tab-pane {
    display: block;
    height:0;
    overflow:hidden;
}

.tab-content > .active {
    display: block;
    height:auto;
}