title: Xpath for button within a table with no html id
body: <p>Looking for xpath for attached piece of code. Here is the code snippet for the table</p>
  <pre><code>&lt;table id=&quot;ManualPageButtonRowTop&quot; cellspacing=&quot;0&quot; cellpadding=&quot;2&quot; width=&quot;100%&quot; role=&quot;presentation&quot;&gt;
      &lt;tbody&gt;&lt;tr&gt;
          &lt;td width=&quot;40%&quot;&gt;
              &amp;nbsp;
          &lt;/td&gt;
  
          &lt;td width=&quot;20%&quot; align=&quot;center&quot;&gt;
              &lt;input type=&quot;button&quot; value=&quot;Save&quot; class=&quot;ButtonReq&quot; tabindex=&quot;120&quot; onclick=&quot;saveManualPage(); this.style.display = 'none'; showElementById('ButtonWithPleaseWait_MessageId_128'); setTimeout(function() { Dom.addClass('ButtonWithPleaseWait_MessageId_128', 'AjaxLoadingMessage') }, 100)&quot;&gt;&lt;span style=&quot;padding:4px; display:none&quot; id=&quot;ButtonWithPleaseWait_MessageId_128&quot;&gt;Processing request. Please wait...&lt;/span&gt;
          &lt;/td&gt;
  
          &lt;td&gt;
              &amp;nbsp;
          &lt;/td&gt;
      &lt;/tr&gt;
  </code></pre>