title: MySQL ORDER BY IN()
body: <p>I have a PHP array with numbers of ID's in it. These numbers are already ordered.</p>
  
  <p>Now i would like to get my result via the IN() method, to get all of the ID's.</p>
  
  <p>However, these ID's should be ordered like in the IN method.</p>
  
  <p>For example:</p>
  
  <pre><code>IN(4,7,3,8,9)  
  </code></pre>
  
  <p>Should give a result like:</p>
  
  <pre><code>4 - Article 4  
  7 - Article 7  
  3 - Article 3  
  8 - Article 8  
  9 - Article 9
  </code></pre>
  
  <p>Any suggestions?  Maybe there is a function to do this?</p>
  
  <p>Thanks!</p>