title: Conditional linking to an CSS file
body: <p>In my JSF2 project I want to include following two style sheet to my Facelet page based on a condition which is to be obtained from a managed bean.</p>
  
  <pre><code>&lt;link rel="stylesheet" href="css/menu_style_1.css" type="text/css" /&gt;
  &lt;link rel="stylesheet" href="css/menu_style_2.css" type="text/css" /&gt;
  </code></pre>
  
  <p>How can I achieve this?</p>