title: font-family in FOP
body: <p>I was just wondering, is it possible, to name several alternative fonts in an FO-File? 
  I know it's possible in HTML and CSS, but I couldn't find anything about XSL-FO.</p>
  
  <p>Like this:</p>
  
  <pre><code>h1 {
    font-family: arial, verdana, serif;
  }
  </code></pre>
  
  <p>My problem is, that FOP can't use most of my fonts, so it would be great if I could find a possibility to give FOP like 3 font-names and it then tries to use all of them, before using Times New Roman.</p>
  
  <p>Thanks for your help.</p>