Please help with my function

• 

  wahtel · Member · Dec 26, 2014 at 10:30 am

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  I’ve got a function which have to 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;
  }

  It returns empty array, can somebody explain where did i go wrong?

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• 

  timethief · Member · Dec 26, 2014 at 9:00 pm

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  Duplicate. Got to https://en.forums.wordpress.com/topic/how-display-posts-on-main-page-with-specific-meta-keys?replies=2#post-2184294