According to zheng [EMAIL PROTECTED]:
> I find it very difficult if we want to attach the HTML tag attribute to our
> document searching result. For example, if we have the sentence
> <P align=justify></FONT><B><FONT face="Times New Roman Bold,Times New Roman"
> size=4>Mr Leong Horn Kee(Bishan-Toa Payoh):</B></FONT><FONT size=4> Sir, How
> would SingTel fund this acquisition?</P>. We need to attach the attributes
> like Bold, FONT style and size, paragraph alignment to the sentence "Mr
> Leong Horn Kee(Bishan-Toa Payoh):", after that we need to attach same
> attributes to the index, that will help us to search string according to
> this attributes, that means we can use the parameter search.
So, you want to be able to search for bold text, for example, or for text
of a particular size or face?
> My question is do we have this kind of HTDIG? if not, how can I modify the
> HTDIG? what programs need to be modified? which area should be changed? I
> hope you can give me the suggestion and help, I don't know HTDIG program
> deeply since we have less explanation from the document.
Well, htdig isn't capable of doing this right now, so it would have to
be modified to do this. htdig is capable of distinguishing between
words in titles, link descriptions, meta keywords, or ordinary text,
but that's about the extent of it right now. If you want to modify
the code to do this, you'd be better off starting with the latest 3.2.0
beta or development snapshot, as it's a little closer to what you want,
in that it does keep track of flags for each word in the database,
indicating the context of it and scoring on the fly in htsearch based
on your factor settings. You'd need to add new flags to this, and add
code in htdig (specifically HTML.cc) to assign different flag values to
different attribute settings which you've parsed. Finally, you'd need
to add new factor attributes to assign different weights to these flag
values in htsearch.
--
Gilles R. Detillieux E-mail: <[EMAIL PROTECTED]>
Spinal Cord Research Centre WWW: http://www.scrc.umanitoba.ca/~grdetil
Dept. Physiology, U. of Manitoba Phone: (204)789-3766
Winnipeg, MB R3E 3J7 (Canada) Fax: (204)789-3930
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