Issue 4: Enhancement: Search document and limit by metatags
http://code.google.com/p/dataparksearch/issues/detail?id=4

New issue report by amitsharadjoshi:
Many web documents have tags that look like:
<meta name="topic" content="insurance automobiles"/>
<meta name="location" content="USA UK Germany"/>
or other relevant information.

Currently dpsearch allows searches to be limited by time frames (e.g. limit
search only to the last week).

It will be good to be able to limit searches by metatags so that for a
content with metatags like the example ones earlier we could limit searches
to only metatags=topic,content=automobiles or
metatag=topic,content=automobiles,metatag=location,content=USA

Not sure how the syntax should be given that we would probably want to
limit the searches by multiple different metatags and different values for
them. Simplistically the syntax could look like:
q="somedata"&metatag="topic:automobiles,insurance"&metatag="location:USA,UK"

etc.


Issue attributes:
        Status: New
        Owner: ----
        Labels: Type-Defect Priority-Medium

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