libxml2 2.9.1
1: <!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN" "http://www.w3.org/TR/REC-html40/loose.dtd"> 2: <html> 3: <body> 4: <pre><a href="toto"></a><img src="titi"></pre> 5: </body> 6: </html>