[wp-hackers] Search in multiple categories

[Tareq Hasan]

Hello all,
I need some help in a search functionality. Suppose I have a widget with
search box and there is four category dropdown. I want to search for the
query only in selected 4 categories. So what will be the procedure? and how
to give the names of category fields?

I tried with the two query form (showing with 2 cat):
(1) ?s=wifi&sa=search&cat[]=61&cat[]=62
(2) ?s=wifi&sa=search&cat=61,62
Both didn't work what I wanted.

Please help me.
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Best regards
Tareq Hasan
Blog <http://tareq.wedevs.com> | Twitter
<http://twitter.com/tareq_cse> | বিএলইউএ
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