If I understood correctly, that Peak Postion is based on longest period the song was in same position (which I found odd), here’s what you could do: Have three meta fields :: song_meta_peak :: song_meta_weeks_now :: song_meta_weeks_peak First time song enters the list, you set peak meta to whatever the position is and both weeks_now … Read more
change the $args to this: $args = array( ‘posts_per_page’ => 20, ‘paged’ => $paged, ‘post_type’ => ‘post’, ‘post_status’ => ‘publish’, ‘meta_query’ => array(array(‘key’=>’favpost’.$userID, value=>’1′, ‘compare’ => ‘=’)) ); That is if the post_meta value is 1 when the user select that post as it favorite, or it could also be ‘true’ you will have to … Read more
It’s almost always superior to use the standard WP tables. All WP functionality and plugins ‘know’ about those tables, and have access to them. They are completely oblivious to custom-built tables.
I don’t have time for a detailed reply but some ideas: 1) Use arrays in the front end. Make your input ID’s like add_task_assigned[] and add_task_complete[] – these appear as arrays in the back end. It’s not great practice, but it works. 2) Use an array in the backend. Store the meta as array( [0] … Read more
delete attachment for one post without deleting actual attachment post
Access Serialized Post Meta Values
You should be able to pass the name of the custom field in the shortcode: [cgview title=”fieldname”] Not tested; I just took a look at the source code (and now my eyes hurt).
How do I retrieve a value from a multi – dimensional array using get_post_meta? [duplicate]
Looks like you have the image URL saved as a custom field and not the attachment id so first get the attachment id using the URL using Philips awesome function and then use wp_get_attachment_image_src() to get the attachment attributes : $attch_id = pn_get_attachment_id_from_url(get_post_meta($post->ID, ‘img1’, true)); $image_attributes = wp_get_attachment_image_src( $attch_id ); // returns an array //$image_attributes … Read more
Retrieve post data via WPDB class