[% USE JSON %]

<form method="post">

  <div>
    <label>Article ID</label>
    <pre>[%- raw.location -%]</pre>
  </div>
  <div>
    <label for="meta">Meta</label>
    <textarea name="meta">
      [%- raw.meta.json -%]
    </textarea>
  </div>
  <div>
    <label for="content">Content</label>
    <textarea name="content">
      [%- raw.content -%]
    </textarea>
  </div>
  <div>
    <input type="submit" value="submit"></input>
  </div>

</form>