her</span>.<span class="ruby-identifier">fetch_players</span>(<span class="ruby-identifier">gid</span>)
    <span class="ruby-ivar">@xml_doc</span> = <span class="ruby-constant">REXML</span><span class="ruby-operator">::</span><span class="ruby-constant">Document</span>.<span class="ruby-identifier">new</span>(<span class="ruby-ivar">@xml_data</span>)
    <span class="ruby-comment cmt"># find specific player in the file</span>
    <span class="ruby-identifier">pelement</span> = <span class="ruby-ivar">@x