title: Why does the page scroll up when I submit a form?
body: <p>I have made the following form. When I select any of the options, the
  page automatically scrolls up. Any ideas how do I fix it?</p>
  
  <p>Here is HTML code:</p>
  
  <pre><code> &lt;form method="get" action=""&gt;
      &lt;select id="training_session" name="lang" onchange=this.form.submit()&gt;
      &lt;option value=""&lt;?php if($_GET['lang'] === '') echo 'selected' ?&gt;&gt;[All languages]&lt;/option&gt;
      &lt;option value="English" &lt;?php if($_GET['lang'] === 'English') echo 'selected' ?&gt;&gt;English&lt;/option&gt;
      &lt;option value="Portuguese"&lt;?php if($_GET['lang'] === 'Portuguese') echo 'selected' ?&gt;&gt;Portuguese&lt;/option&gt;
      &lt;option value="French"&lt;?php if($_GET['lang'] === 'French') echo 'selected' ?&gt;&gt;French&lt;/option&gt;
      &lt;option value="Italian"&lt;?php if($_GET['lang'] === 'Italian') echo 'selected' ?&gt;&gt;Italian&lt;/option&gt;
      &lt;option value="Japanese"&lt;?php if($_GET['lang'] === 'Japanese') echo 'selected' ?&gt;&gt;Japanese&lt;/option&gt;
      &lt;/form&gt;
      &lt;noscript&gt;&lt;input type="hidden" value="filter"&gt;&lt;/noscript&gt;
  </code></pre>