title: XML Data Structure
body: <p>Which one of two XML structures below do you prefer? Why? Any other suggestion is welcome :)</p>
  
  <pre><code>&lt;Parameters&gt;
    &lt;Parameter id=username&gt;metdos&lt;/Parameter&gt;
    &lt;Parameter id=password&gt;123&lt;/Parameter&gt;
  &lt;/Parameters&gt;
  </code></pre>
  
  <p>or </p>
  
  <pre><code>&lt;Parameters&gt;
    &lt;username&gt;metdos&lt;/username&gt;
    &lt;password&gt;123&lt;/password&gt;
  &lt;/Parameters&gt;
  </code></pre>