HTML

<div id="rootwizard">	<div class="navbar">	  <div class="navbar-inner">	    <div class="container">	<ul>	  	<li><a href="#tab1" data-toggle="tab">First</a></li>		<li><a href="#tab2" data-toggle="tab">Second</a></li>		<li><a href="#tab3" data-toggle="tab">Third</a></li>		<li><a href="#tab4" data-toggle="tab">Forth</a></li>		<li><a href="#tab5" data-toggle="tab">Fifth</a></li>		<li><a href="#tab6" data-toggle="tab">Sixth</a></li>		<li><a href="#tab7" data-toggle="tab">Seventh</a></li>	</ul>	 </div>	  </div>	</div>    <div id="bar" class="progress">      <div class="progress-bar" role="progressbar" aria-valuenow="0" aria-valuemin="0" aria-valuemax="100" style="width: 0%;"></div>    </div>	<div class="tab-content">	    <div class="tab-pane" id="tab1">	      1	    </div>	    <div class="tab-pane" id="tab2">	      2	    </div>		<div class="tab-pane" id="tab3">			3	    </div>		<div class="tab-pane" id="tab4">			4	    </div>		<div class="tab-pane" id="tab5">			5	    </div>		<div class="tab-pane" id="tab6">			6	    </div>		<div class="tab-pane" id="tab7">			7	    </div>		<ul class="pager wizard">			<li class="previous first" style="display:none;"><a href="#">First</a></li>			<li class="previous"><a href="#">Previous</a></li>			<li class="next last" style="display:none;"><a href="#">Last</a></li>		  	<li class="next"><a href="#">Next</a></li>		</ul>	</div></div>

JS

$(document).ready(function() {  	$('#rootwizard').bootstrapWizard({onTabShow: function(tab, navigation, index) {		var $total = navigation.find('li').length;		var $current = index+1;		var $percent = ($current/$total) * 100;		$('#rootwizard .progress-bar').css({width:$percent+'%'});	}});});