Various version of this question have been asked, but I couldn't find much involving multiple videos and Bootstrap's tabs.
What I need is for a given player to pause when another tab is clicked.
 <div class="row">
            <div class="col-lg-12">
                <ul class="nav nav-tabs" role="tablist" id="myTab">
                    <li class="active"><a href="#tab1" role="tab" data-toggle="tab">Tab1</a></li>
                    <li><a href="#tab2" role="tab" data-toggle="tab">Tab2</a></li>
                    <li><a href="#tab3" role="tab" data-toggle="tab">Tab3</a></li>
                </ul>
                <div class="tab-content">
                    <div class="tab-pane fade in active" id="tab1">
                        <div class="embed-responsive embed-responsive-16by9">
                            <iframe id="video1" class="embed-responsive-item" src="//www.youtube.com/embed/7kq5f_apsuM?enablejsapi=1"></iframe>
                        </div>
                    </div>
                    <div class="tab-pane fade" id="tab2">
                        <div class="embed-responsive embed-responsive-16by9">
                            <iframe id="video2" class="embed-responsive-item" src="//www.youtube.com/embed/yWqG8ysc3BE?enablejsapi=1"></iframe>
                        </div>
                    </div>
                    <div class="tab-pane fade" id="tab3">
                        <div class="embed-responsive embed-responsive-16by9">
                            <iframe id="video3" class="embed-responsive-item" src="//www.youtube.com/embed/EVfGs78wD-c?enablejsapi=1"></iframe>
                        </div>
                    </div>
                </div>
            </div>
        </div>   
Here's a jsFiddle: http://jsfiddle.net/o4eebLp4/
 
     
     
     
    