Salve sto utilizzando bootstrap-progressbar

questa :
http://www.minddust.com/project/boot...otstrap-3-3-4/


filled text - animated
codice HTML:
<div class="progress progress-striped active">  
<div class="progress-bar progress-bar-striped" role="progressbar" data-transitiongoal="20">
</div>
</div>
<div class="progress progress-striped active">  
<div class="progress-bar progress-bar-success" role="progressbar" data-transitiongoal="40"></div></div>
<div class="progress progress-striped active">  
<div class="progress-bar progress-bar-info" role="progressbar" data-transitiongoal="60"></div>
</div>
<div class="progress progress-striped active">  
<div class="progress-bar progress-bar-warning" role="progressbar" data-transitiongoal="80"></div></div>
<div class="progress progress-striped active">  
<div class="progress-bar progress-bar-danger" role="progressbar" data-transitiongoal="100"></div></div>


$(document).ready(function() {  $('.progress .progress-bar').progressbar({display_text: 'fill'});});
e non riesco in nessun modo ad inserire nella barra del grafico un valore percentuale con virgola. per esempio se inserisco un valore 12,34 il risultato e solo 12.


qualcuno ha avuto lo stesso problema o mi sa dare un piccolo aiuto su cosa poter modificare.

ciao e grazie
Giuseppe