$wpdb select returns empty array
$wpdb select returns empty array
wpdb
403 Forbidden WordPress Database Results
403 Forbidden WordPress Database Results
WordPress Database Query works in phpMyAdmin but not in the code
Your problem is that you use query method of wpdb and if you read it’s docs: The query function allows you to execute any SQL query on the WordPress database. It is best used when there is a need for specific, custom, or otherwise complex SQL queries. For more basic queries, such as selecting information … Read more
Help posting values to DB on submit using $wpdb->query
$wpdb has an insert method, so you can try the following: $table=”wp_email_subscribers”; $data = array( ‘first_name’ => $firstname, ‘last_name’ => $lastname, ’email’=> $email , ‘gdpr_consent’=>$gdprconsent ); $format = array(‘%s’,’%s’, ‘%s’, ‘%s’); $wpdb->insert($table,$data,$format); var_dump($wpdb->insert_id);
No result after wpdb->insert
No result after wpdb->insert
Query to sort a list by meta key first (if it exists), and show remaining posts without meta key ordered by title
Thank you everyone for your help! In the end the query below got me the results I desired – which was to show and sort the posts by a custom field of “publication_date” first – sorting by the date, and if there were multiple of the same date (say, 4 marked June 2013), it would … Read more
Where is the HTML-handler part in the wpdb class?
wpdb->query() is just running the query. It doesn’t do anything special. And strip_invalid_text_from_query() based on the inline documentation is just stripping invalid characters in the query. And, for your information, something like line-breaks doesn’t break the database. The database can accept any string data. You just have to make sure it correctly escaped when the … Read more
How to work with constraints on wordpress user metadata?
You won’t be able to do this with meta. All user meta is stored in the meta_value column of wp_usermeta, so if you tried to set a constraint on that column you’d just prevent any other user meta from being set.
Sql query triggered twice
Try Applying These Changes Add this conditional before the // first check if data exists with select query: // Do nothing else if the search term is empty. if ( empty( $search_term ) ) { return $where; } Update: You may also want to check if it’s the main query and if not, exit the … Read more
How to have differents sites share the same tables of DB?
How to have differents sites share the same tables of DB?