title: XML Schema - a list of string
body: <p>The element had to have a type of 'a list of strings' and there can be <code>0</code> or more occurrence of that type of information. So what I did was:</p>
  
  <pre><code>&lt;xs:element name="xxx" type="ooo" /&gt;
  
  &lt;xs:simpleType name="ooo"&gt;
     &lt;xs:list itemType="xs:string" /&gt;
  &lt;/xs:simpleType&gt;
  </code></pre>
  
  <p>I believe this is correct, but</p>
  
  <p>where do I put <code>minOccur</code> and <code>maxOccur</code> here?</p>