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1. subirghosh
   Member
   Posted 5 years ago #

   Is there a way to display posts that are common to two or more categories?

   I use this

   query_posts('cat=2,4,6,8');

   to display posts that belong to either/or all these categories.

   In a certain section, I want to display items which are common to ALL these four categories.

   Can this be done with query_posts?

2. subirghosh
   Member
   Posted 5 years ago #

   Any clues, anyone?

3. Andrew Ozz
   WordPress Dev
   Posted 5 years ago #

   Conditional tags:
   if ( in_category(2) && in_category(4) && in_category(6) ... etc. after the foreach?

4. subirghosh
   Member
   Posted 5 years ago #

   Thanks azaozz I will check it out. Will post the feedback here so that I can be of use to others too.

5. siounis
   Member
   Posted 5 years ago #

   doesn't work yo

   real curious about all this.

6. maxblast
   Member
   Posted 5 years ago #

   Did you guys figure something out to solve that problem? same problem here!

7. siounis
   Member
   Posted 5 years ago #

   http://wordpress.org/support/topic/115769?replies=6

   yah

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