exclude multiple category id , how to code it

boson600
(@boson600)

12 years ago

dear,

i want to exclude both category id = 40 and id =162 posts, but below code doesn’t work, it only excludes category id=40 posts, anyone can modify the code for me? thanks alots.

$args = array( ‘numberposts’ => 3, ‘category’ => -40,-162 );

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(@wordpresssites)

Add this in your child themes functions.php

function exclude_category( $query ) {
    if ( $query->is_home() && $query->is_main_query() ) {
        $query->set( 'cat', '-40,-162' );
    }
}
add_action( 'pre_get_posts', 'exclude_category' );

Source http://codex.ww.wp.xz.cn/Plugin_API/Action_Reference/pre_get_posts#Exclude_categories_on_your_main_page

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exclude multiple category id , how to code it

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