On this page we have collected the most interesting and important information about Wordpress QueryPosts MetaKey for you. Follow the links below and you will surely find answers to your questions.

Query posts with a meta key of post ID ... - WordPress.org

    I’m looking for an efficient way to query posts that has a meta key whose value is a post ID (of a custom post type) which does not exist any more. For example, there are posts of the book custom post type. And those book posts have a meta key, _shop_id, whose value is a post ID of another post type, shop. Now I’d like to select books that ...

Ultimate Guide to meta_query of WordPress WP_Query

    So, for example, if you want to get a post with meta key show_on_homepage and meta value on, you can do it the following way: $rd_args = array( 'meta_key' => 'show_on_homepage' , 'meta_value' => 'on' ) ; $rd_query = new WP_Query( $rd_args ); Otherwise, if you need to query all posts except the ones with this pair of meta key and value, you can use the following …

WP_Meta_Query Class WordPress Developer Resources

    'join' => string ' INNER JOIN wp_postmeta ON wp_posts.ID = wp_postmeta.post_id' (length=60) 'where' => string ' AND (wp_postmeta.meta_key ='foo_key' OR wp_postmeta.meta_key ='bar_key' )' (length=75) Note: This example will not append a space to the join statement, so you have to do it manually to not crash your query.

Mastering WordPress Meta Data: Querying Posts and Users by ...

    In order to customize what posts WordPress returns based on meta fields, we need to use WP_Query and specify a meta_query. If, for example, we had a custom post type called 'films' that had a custom field called 'director' we could query for films whose director was a director of one of the three Star Wars films.

add_post_meta() Function WordPress Developer Resources

    function add_post_meta ( $post_id, $meta_key, $meta_value, $unique = false ) {. $the_post = wp_is_post_revision ( $post_id ); if ( $the_post ) {. $post_id = $the_post; } return add_metadata ( 'post', $post_id, $meta_key, $meta_value, $unique ); } Expand full source code Collapse full source code. View on Trac.

Class Reference/WP Meta Query « WordPress Codex

    Interested in functions, hooks, classes, or methods? Check out the new WordPress Code Reference! Class Reference/WP Meta Query. Languages: English • Meta Query ...

How do you get Posts by multiple ... - WordPress.org Forums

    What i already can do is to get a Post by One meta_key and meta_value but not multiple. How can i do it that it takes multiple Meta Data in the request. Or how can i get all Posts with their Meta Data of a custom type Post.

wordpress - How to order by multiple meta keys? - Stack ...

    Browse other questions tagged wordpress sorting custom-post-type meta-key or ask your own question. The Overflow Blog I followed my dreams and got demoted to software developer

get_post_meta() Function WordPress Developer Resources

    /** Pass in function 1: PostID => use get_the_ID(); 2: Meta Key Name => 'you can called anythings' 3: Get The Post Meta Field => get_post_meta(); 4: The Number Start Count => add anyNumber ( 0,1,100,1000 or 2000 ) 5: Count +1 6: Called Function in anypage => <?php echo relationscode_save_post_views( ) ?> but you should remove …

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