Note you don't find tags at all in XSLT but rather element naodes, but:
1)How would I do a match to find all <td> tags that don't have an attribute
named class?
td[(_at_)class] if you mean all child elements or //td[(_at_)class] if you mean
anywhere in the document.
2)How would I do a match to find all <td> tags that don't have a class
attribute equal to "a" or have no class attribute at all?
td[not(@class='a')] if you mean all child elements or
//td[not(@class='a')] if you mean anywhere in the document.
3)How would I do a math on all <td> tags that don't have any attributes?
td[not(@*)] if you mean all child elements or
//td[not(@*)] if you mean anywhere in the document.
David
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