array('http://example.com/path.html#fragment',
'<a href="http://example.com/path.html#fragment" rel="external">http://example.com/path.html#fragment</a>'),
array('http://example.com/path.php?foo=bar&bar=foo',
array('http://example.com/path.html#fragment',
'<a href="http://example.com/path.html#fragment" rel="external">http://example.com/path.html#fragment</a>'),
array('http://example.com/path.php?foo=bar&bar=foo',