title: How to remove certain letters from input string in Mediawiki?
body: <p>I've created a new Wiki entry, which uses a Wiki template called <code>filter</code>. This is how it looks:</p>
  
  <pre><code>{{filter
  |ListofFruits= 
  * Apple
  * Orange
  * Banana
  }}
  </code></pre>
  
  <p>Now I want to retrieve the list in my filter template, but without the <code>*</code> and without a linebreak. As a result the template has to output all these fruits like this:</p>
  
  <pre><code>Apple Orange Banana
  </code></pre>
  
  <p>How can this be done? I searched the documentaries, but did not find anything about filtering parameters.</p>