Working with a Bootstrap template (free-responsive-template-photography). Changed photos, colors to something I have and like. Started to add popovers to the photos for description, but now the layout has gone from 3-4 thumbnails wide (span3 or span4) to all the photos being stacked vertical. 1 column now instead of 3 or 4. Haven't changed any of the CSS other than colors. Where have I gone awry? Any ideas where to get this layout corrected?
<body>
<div class="container">
<div class="row">
<article class="span4">
<h2>Popover with Twitter Bootstrap</h2>
<div class="clear"></div>
<ul><img src="img/bar/tBDR-BM4.png" id="BDR-BM4" class="btn btn-success" rel="popover" data-original-title="">BDR-BM4</a>
</ul>
<script src="js/jquery.min.js"></script>
<script src="js/bootstrap-tooltip.js"></script>
<script src="js/pbootstrap-popover.js"></script>
<script>
$(function ()
{ $("#BDR-BM4").popover({title: 'BDR-BM4', content: "Receivers are custom built using precision CNC machines, 7075 T6 aluminum,USA forgings. Must Ship to FFL Holder"});
});
</script>
<ul><img src="img/bar/tBDR-B12.png" id="BDR-B12" class="btn btn-success" rel="popover" data-original-title="">BDR-B12</a>
</ul>
<script src="js/jquery.min.js"></script>
<script src="js/bootstrap-tooltip.js"></script>
<script src="js/pbootstrap-popover.js"></script>
<script>
$(function ()
{ $("#BDR-B12").popover({title: 'BDR-15A', content: "Receivers are custom built using precision CNC machines, 7075 T6 aluminum,USA forgings. Must Ship to FFL Holder"});
});
</script>
<ul><img src="img/bar/tBDR-B20H.png" id="BDR-B20H" class="btn btn-success" rel="popover" data-original-title="">BDR-B20H</a>
</ul>
<script src="js/jquery.min.js"></script>
<script src="js/bootstrap-tooltip.js"></script>
<script src="js/pbootstrap-popover.js"></script>
<script>
$(function ()
{ $("#BDR-B20H").popover({title: 'BDR-B20H', content: "Receivers are custom built using precision CNC machines, 7075 T6 aluminum,USA forgings. Must Ship to FFL Holder"});
});
</script>
<ul><img src="img/bar/tBDR-B16F.png" id="BDR-B16F" class="btn btn-success" rel="popover" data-original-title="">BDR-B16F</a>
</ul>
<script src="js/jquery.min.js"></script>
<script src="js/bootstrap-tooltip.js"></script>
<script src="js/pbootstrap-popover.js"></script>
<script>
$(function ()
{ $("#BDR-B16F").popover({title: 'BDR-B16F', content: "Receivers are custom built using precision CNC machines, 7075 T6 aluminum,USA forgings. Must Ship to FFL Holder"});
});
</script>
</body></html>