word searching

I have not kept up with this list. Sorry if this has
been asked before.

Does the standard provide a mechanism for searching
individual words within a tag using some form of
Boolean and proximity operation?

Example:
searching for 'wind' AND 'willow' in <title>
searching for 'blue' before 'sky' in <title>
searching for phrase 'blue sky' in <title>

Thanks
David Loy

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Received on Thursday, 21 June 2001 18:19:24 UTC