Open url/file when clicking bootstrap accordion

I need help with twitter's bootstrap accordion. I need it to where when i click the accordion title, the title opens up something i href it to.

<div class="container">
<p class="max-width-700 lead">testing</p>
<div class="col-md-6 col-sm-6 mb-sm-30"> 
 <div class="accordion">
 <div class="accordion-title">
<a href="">2014 (Opening)</a>
 </div>

 <div class="accordion-title">
  <a href="">2015 </a>
 </div>
 <div class="accordion-content">
</div>

Something like this, so when i click 2014, it opens up a document or file i have linked it to