array('h1', 'h1'),
array('foo|h1', 'foo:h1'),
array('h1, h2, h3', 'h1 | h2 | h3'),
- array('h1:nth-child(3n+1)', "*/*[name() = 'h1' and (position() - 1 >= 0 and (position() - 1) mod 3 = 0)]"),
+ array('h1:nth-child(3n+1)', "*/*[(name() = 'h1') and (position() - 1 >= 0 and (position() - 1) mod 3 = 0)]"),
array('h1 > p', 'h1/p'),
array('h1#foo', "h1[@id = 'foo']"),
array('h1.foo', "h1[@class and contains(concat(' ', normalize-space(@class), ' '), ' foo ')]"),