Hear us Roar
Article:
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Building a Simple Search Engine with PHP
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Use Exclusion Tags |
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2002-11-04 03:27:27 |
| From: |
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anonymous2
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Many search engine recognize tags that instruct them NOT to parse the markup that they enclose.
For example ...
<!-- stop_indexing -->
Here there might be a menu or other markup
that should not be indexed
<!-- start_indexing -->
It ensures that the only words derived from
significant content are indexed ... makes it
more precise for the user, and of course the
index is smaller -- so the whole thing works
faster.
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