Selectors with comments targeting or filtering IE8 and Opera with xml prolog - Valid

Testing IE8.

html/*/* /**/ body .test6 - filter IE8 (seeing html * body)

*+html/*/* /**/ body .test7 - target IE7 and Opera 9.26 and filter IE8

*:first-child+html/*/* /**/ body .test8 - target IE7 and filter IE8

Other Test for IE8.

CSS Class test