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1. newbreed65
   Member
   Posted 10 months ago #

   Hi

   I am currently trying to work out the best way to only show posts which are in 2 specific categories, so post's that are in category X and in category Y. I have currently done it by the below code but it isn't an great solution since I will end up with less posts than what my limit is set at.

   query_posts( 'posts_per_page=10&cat=10,15' );                
   
    while ( have_posts() ) : the_post();
   
        if ( in_category(15) &&  in_category(10)) {
   
   ?><li><a href="<?php the_permalink() ?>" rel="bookmark" title="<?php the_title_attribute(); ?>"> <?php the_title(); ?></a></li><? 
   
        } 
   
   endwhile;
   
   wp_reset_query();

   Anyone got any suggestions? or How would I manage it via a MySQL query?

2. keesiemeijer
   moderator
   Posted 10 months ago #

   try it with:
   

   $args = array(
     'category__and' => array( 10,15 ),
     'posts_per_page => 10
    );
   query_posts( $args );

3. newbreed65
   Member
   Posted 10 months ago #

   Awesome, Thank you!

   I actually managed to find the solution below but your version is better

   http://wordpress.org/support/topic/custom-query-for-multiple-categories?replies=7

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