| case sensitive? tag namespace id attribute namespace first value second value |
| Parser Tests: |
| false p http://www.w3.org/1999/xhtml test1 case undefined first first |
| false foobar http://www.w3.org/1999/xhtml test2 case undefined first first |
| true svg http://www.w3.org/2000/svg test3 case undefined first |
| Javascript Tests: |
| false p http://www.w3.org/1999/xhtml test4 testattr undefined second second |
| true p http://www.w3.org/1999/xhtml test4 namespacetest http://www.example.com/ first second |
| true p http://www.w3.org/1999/xhtml test4 href http://www.w3.org/1999/xlink first second |
| false foobar http://www.w3.org/1999/xhtml test5 testattr undefined second second |
| true foobar http://www.w3.org/1999/xhtml test5 namespacetest http://www.example.com/ first second |
| true foobar http://www.w3.org/1999/xhtml test5 href http://www.w3.org/1999/xlink first second |
| true barbar http://www.example.com/ test6 testattr undefined first second |
| true barbar http://www.example.com/ test6 namespacetest http://www.example.com/ first second |
| true barbar http://www.example.com/ test6 href http://www.w3.org/1999/xlink first second |
| true svg http://www.w3.org/2000/svg test7 testattr undefined first second |
| true svg http://www.w3.org/2000/svg test7 namespacetest http://www.example.com/ first second |
| true svg http://www.w3.org/2000/svg test7 href http://www.w3.org/1999/xlink first second |
