This will get you everything that doesn’t have the meta key fizzbizz. The custom loop part, I lifted directly from the codex. $pageposts = $wpdb->get_results(” SELECT * FROM wp_posts p LEFT JOIN wp_postmeta m ON p.ID = m.post_id WHERE m.meta_key <> ‘fizzbizz’ OR m.metakey IS NULL ORDER BY p.post_date DESC; “); if ($pageposts): global $post; … Read more
When you remove vote check for your condition, then if needed: fetch categories with wp_get_object_terms() (low level func, you can specify to fetch names or ids only since you don’t need full objects for this) modify array (remove category you don’t need, add the one you do) set categories with wp_set_post_categories() (it will overwrite all … Read more
Hi @epaps: So I tested your code and it all works fine. The $post is passed in as an object and you have full access to the $post->ID variable. Best I can tell is that you have some kind of plugin interaction that is causing it to fail or that, for some reason the scheduled … Read more
You are almost there you just need to call it inside your theme file say in your index.php inside the loop somewhere between <?php while ( have_posts() ) : the_post(); ?> /// /// <?php endwhile; // End the loop. ?> you need to add a call for that image using get_post_meta() like this: <?php while … Read more
The Facebook Page Publish plugin is adding the og:description. Looking through the code in fpp_index.php at lines 843 – 851: $description = array(); if ($options[‘show_post_author’]) { $description[] = esc_attr(fpp_get_post_author($post));/*, ENT_COMPAT, ‘UTF-8’)*/ } if ($options[‘show_post_categories’]) { $categories = esc_attr(fpp_get_post_categories($post));/*, ENT_COMPAT, ‘UTF-8’)*/ if (!empty($categories)) $description[] = $categories; } echo ‘<meta property=”og:description” content=”‘.implode(‘ | ‘, $description).'”/>’; It appears … Read more
This can easily be done with default PHP functions. // Loop through all fields, grab the content and assign it to a new array foreach ( get_post_custom() as $custom ) $new_custom[] = array_shift( $custom ); // Get rid of empty fields $new_custom = array_filter( $new_custom );
Maybe if you use add_post_meta instead, because update_post_meta assumes that you have already that value and you are updating it ( from http://codex.wordpress.org/Function_Reference/update_post_meta ). Also check if $doc->prod[$i]->awImage is actually a string (do print_r instead of echo).
If I understand the question you are trying to show both post on single.php something like this should work as a second loop. Put This INSIDE the first loop. Do this so you can get the current post ID $parent_id=the_ID(); // Second Loop $query = new WP_Query( array ( ‘post_type’ => ‘TYPE1’, ‘meta_key’ => $parent_id … Read more
You are checking if the field is empty. Try to update it if its empty as well if( trim( $attachment[ $field ] ) == ” ) $post[ ‘errors’ ][ $field ][ ‘errors’ ][] = __( ‘Error! Something went wrong.’ ); else update_post_meta( $post[ ‘ID’ ], $key, $attachment[ $field ] ); Try if( isset( $attachment[ $field … Read more
Refer to multiple custom field handling in WP_Query: $args = array( ‘meta_query’ => array( ‘relation’ => ‘OR’, array( ‘key’ => ‘city_1’, ‘value’ => array(‘NY’,’LA’), ‘compare’ => ‘IN’ ), array( ‘key’ => ‘city_2’, ‘value’ => array(‘NY’,’LA’), ‘compare’ => ‘IN’ ) ) ); query_posts($args);