has_post_thumbnail() accepts a post ID: if ( is_singular() and has_post_thumbnail( get_the_ID() ) { // show post thumbnail } elseif ( is_front_page() ) { // show front page content } else { // do something else }
You can use posts_per_page or numberposts. http://codex.wordpress.org/Template_Tags/get_posts#Parameters EDIT: Regarding your edit. You cannot have the posts_per_page different to the LIMIT in the SQL query. get_posts() creates an instance of WP_Query and returns it using the posts_per_page as the LIMIT.
You can use posts_groupby filter: add_filter( ‘posts_groupby’, function( $groupby ) { return ”; } ); If you want to apply to remove the GROUP BY only to main query and in the frontend, you could do something like this: add_filter( ‘posts_groupby’, function( $groupby ) { if( ! is_admin() && is_main_query() ) { $groupby = ”; … Read more
My proposed solution is already posted by @cybmeta (+1), but I add it anyway, since it deals with it in a general way 😉 In the same way the WP_Query parameters: ‘post__in’ => [1,2,3], ‘orderby’ => ‘post__in’ give use the custom defined order: ORDERBY FIELD( wp_posts.ID, 1, 2, 3 ) we can define our own … Read more
For a random offset we might try: $ppp = 4; $total = wp_count_posts()->publish; $offset = $total < $ppp ? 0 : rand( 0, $total – $ppp ); $posts = get_posts( [ ‘posts_per_page’ => $ppp, ‘offset’ => $offset ] ); Example: Let’s take $ppp as 4 and assume $total is 6. Then are three possibilities for … Read more
You can set your own keys in the JSON response array. It can be anything. Take a look at this simple example: add_action( ‘rest_api_init’, function () { register_rest_route( ‘shubham’, ‘/get_the_post/’, array( ‘methods’ => ‘GET’, ‘callback’ => ‘get_posts_by_rest’ ) ); }); // Callback function function get_posts_by_rest( ){ // Get the post id from the URL and … Read more
Depends what you are getting back from the ‘date_event’ post-meta field. That’s probably the culprit here — if it’s an actual date with a month and day, it’s not going to match what you are getting from date(‘Y’), which is just going to be ‘2018’. You can check the value in ‘date_event’ on any of … Read more
That’s because esf_admin_posts_filter() will apply itself to your query inside esf_get_teams() too! Adding $query->is_main_query() to the if conditions inside your filter should prevent this.
So basically what you need to do is paste the following code in your theme’s sidebar.php file or any other file where you want to display custom WordPress archives. <?php global $wpdb; $limit = 0; $year_prev = null; $months = $wpdb->get_results(“SELECT DISTINCT MONTH( post_date ) AS month,YEAR( post_date ) AS year, COUNT( id ) as … Read more
I believe you can get away with $image_upload = get_post_meta($post->ID, ‘logo’, true); // CALL IMAGE and then display it with echo wp_get_attachment_image($image_upload); // Echo image