+
+ isSet( jQuery('#ap *').not('code'), q("google", "groups", "anchor1", "mark"), "not('tag selector')" );
+ isSet( jQuery('#ap *').not('code, #mark'), q("google", "groups", "anchor1"), "not('tag, ID selector')" );
+ isSet( jQuery('#ap *').not('#mark, code'), q("google", "groups", "anchor1"), "not('ID, tag selector')");