How display posts on main page with specific meta keys?

• 

  wahtel · Member · Dec 26, 2014 at 11:45 am

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  I’ve got two functions, first return meta_keys

  function deco_get_metakeys() {
  	$args  = array(
  		'post_type'      => 'post',
  		'posts_per_page' => - 1,
  		'meta_query'     => array(
  			'relation' => 'OR',
  			array(
  				'key'   => 'deco_post_is_slide',
  				'value' => 1,
  			),
  			array(
  				'key'   => 'deco_post_choose_redaction',
  				'value' => 1,
  			),
  			array(
  				'key'   => 'deco_post_interview',
  				'value' => 1,
  			)
  		)
  	);
  	$query = new WP_Query( $args );
  
  	while ( $query->have_posts() ) {
  		$query->the_post();
  
  		$exclude_post[] = $query->post->ID;
  	}
  
  	return $exclude_post;
  }

  and they don’t working, i can’t understand how write they correct.

  Second explode unnecessary meta keys.

  function excluded_pre_get_posts( $query ) {
  	add_action( 'pre_get_posts', 'deco_get_metakeys' );
  
  	if ( $query->is_main_query() ) {
  		$excluded = get_excluded_posts_fog_loops();
  		$query->set( 'post__not_in', $excluded );
  	}
  }

  I guess all problems in first function, i will very appreciate if somebody help, thanks.

  The blog I need help with is: (visible only to logged in users)

• 

  timethief · Member · Dec 26, 2014 at 7:58 pm

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