title: XML parsing, TXMLDocument
body: <p>I have a problem with parsing XML.  </p>
  
  <p>How to get field values <code>se_url</code> and <code>phrase</code>?<br>
  I need to get <code>link1_1</code>, <code>link1_2</code>, <code>key1</code>, <code>link2_1</code>, <code>link2_2</code>, <code>key2</code>... 
  which are in <code>se_url</code> and <code>phrase</code>.</p>
  
  <p>I did not find in Google how to do it (also did not find a manual on how to work with <code>TXMLDocument</code>).</p>
  
  <pre><code>&lt;doc&gt;
    &lt;date2&gt;20120214&lt;/date2&gt;
    &lt;date1&gt;20120214&lt;/date1&gt;
    &lt;data count="116"&gt;
      &lt;row&gt;
        &lt;search_engines count="2"&gt;
          &lt;search_engine&gt;
            &lt;se_url&gt;link1_1&lt;/se_url&gt;
            &lt;se_page&gt;1&lt;/se_page&gt;
            &lt;se_id&gt;2&lt;/se_id&gt;
          &lt;/search_engine&gt;
          &lt;search_engine&gt;
            &lt;se_url&gt;link1_2&lt;/se_url&gt;
            &lt;se_page&gt;1&lt;/se_page&gt;
            &lt;se_id&gt;3&lt;/se_id&gt;
          &lt;/search_engine&gt;
        &lt;/search_engines&gt;
        &lt;denial&gt;0.4889&lt;/denial&gt;
        &lt;visits&gt;45&lt;/visits&gt;
        &lt;page_views&gt;52&lt;/page_views&gt;
        &lt;phrase&gt;key1&lt;/phrase&gt;
        &lt;visit_time&gt;126&lt;/visit_time&gt;
        &lt;depth&gt;1.1556&lt;/depth&gt;
      &lt;/row&gt;
      &lt;row&gt;
        &lt;search_engines count="2"&gt;
          &lt;search_engine&gt;
            &lt;se_url&gt;link2_1&lt;/se_url&gt;
            &lt;se_page&gt;1&lt;/se_page&gt;
            &lt;se_id&gt;3&lt;/se_id&gt;
          &lt;/search_engine&gt;
          &lt;search_engine&gt;
            &lt;se_url&gt;link2_2&lt;/se_url&gt;
            &lt;se_page&gt;1&lt;/se_page&gt;
            &lt;se_id&gt;6&lt;/se_id&gt;
          &lt;/search_engine&gt;
        &lt;/search_engines&gt;
        &lt;denial&gt;0.5714&lt;/denial&gt;
        &lt;visits&gt;42&lt;/visits&gt;
        &lt;page_views&gt;50&lt;/page_views&gt;
        &lt;phrase&gt;key2&lt;/phrase&gt;
        &lt;visit_time&gt;109&lt;/visit_time&gt;
        &lt;depth&gt;1.1905&lt;/depth&gt;
      &lt;/row&gt;
    &lt;/data&gt;
  &lt;/doc&gt;
  </code></pre>