title: Cannot get the value of a textarea via post method
body: <p>It is a very simple form as in the code below:</p>
  
  <pre><code> &lt;form method="POST" action="news.php?nid=2"&gt;
    &lt;textarea id="txtcomment" style="width:100%; height: 70px;" maxlength="300"&gt;&lt;/textarea&gt;&lt;br /&gt;&lt;br /&gt;
    &lt;input type="submit" class="button" style="float: right; cursor:pointer;" value="Comment"&gt;
   &lt;/form&gt;
  </code></pre>
  
  <p>but in the news.php i cannot get the value of "txtcomment"</p>
  
  <pre><code> echo $_POST['txtcomment'];
  </code></pre>
  
  <p>it returns nothing...</p>