I have implemented a code to get a name of html tag from webpage where user clicked.

To get tag name, I have used “hitTestContent” function. Below is the code which I used in Qt 4.8 demo browser:-
Qt Code: 
  1. void WebView::mousePressEvent(QMouseEvent *event)
  2. {
  3.     m_page->m_pressedButtons = event->buttons();
  4.     m_page->m_keyboardModifiers = event->modifiers();
  5.     QWebView::mousePressEvent(event);
  6.     QWebFrame *pFrame = m_page->frameAt(event->pos());
  7.     QWebHitTestResult HitResult = pFrame->hitTestContent(event->pos());
  8.     QWebElement WebElement = HitResult.element();
  9.  
  10.     if (!WebElement.isNull())  //Control does not enter in this loop for <span> tag
  11.         {
  12.             qDebug() << "Mouse Pressed:" << WebElement.localName() << WebElement.parent().localName();
  13.         }
  14. }
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I am able to get almost all tag name when I clicked on webpage. But this code fails for <span> tag and <a> tag. I have checked this in Qt 4.7, but the result is same.
Please help to solve above problem.