“You have to explicitly pass post ID as the 2nd argument.” – Milo In the Advanced Custom Fields plugin file, plugins/advanced-custom-fields/core/api.php, get_fields has a default $post_id of false, and calls on get_field_objects, which seems to run specific calls to $wpdb->get_col($wpdb->prepare, depending on what $post_id contains (is_numeric?, strpos(‘user_’)), so I guess depending on the environment of … Read more
ok got it myself didnt thought it would be that simple require_once($_SERVER[‘DOCUMENT_ROOT’] . ‘/wp-load.php’); $postid = $_GET[“postid”]; $custom = get_post_custom($postid); { echo ‘<meta http-equiv=”refresh” content=”0; URL= ‘ . get_post_meta($postid, ‘custom-filed-key’, true) . ‘ “>’; }
Since you plan on retrieving and displaying the data ( and most likely wanting to sort it ) then you should store your reviews data in a custom table. All of these fields could be set as integer only: id,comment_id,food,service,location Then you could grab the data by joining this table to the comments table and … Read more
I’m still not really sure how the values from your custom field is saved into the db, but your format in db does not match up with the format you are querying from meta_value. From your image it seems that you are saving 5 value under one custom field or in the format of es: … Read more
In media library, the images are listed using mysql query which retrieves from your posts table. So it won’t display the folders and sub folders in it. You can create categories and taxonomies to maintain it. If you wish to use plugins. Try some media management plugins. I can suggest you. enhanced media library, media … Read more
Save custom post data outside of default post form
You have add_post_meta() and update_post_meta(), but you only need the latter: This may be used in place of add_post_meta() function. The first thing this function will do is make sure that $meta_key already exists on $post_id. If it does not, add_post_meta($post_id, $meta_key, $meta_value) is called instead and its result is returned. What you are doing … Read more
I don’t know if you need to hide the element completely, as in “never display it”, or if you need to hide it conditionally with JavaScript– say, to get a toggle effect. Either case is similar and would use get_post_meta(). To conditionally display the data use something like: $m = get_post_meta(get_the_ID(),’my_meta_key’); if(!empty($m)) { echo ‘<div>your … Read more
PHP handles all content inside single quotes as string therefore your code does not work as expected. You should remove quotes from $today in meta_query and from true in suppress_filters
custom field images do not display until page save