Connect a membership plugin to an external database
Connect a membership plugin to an external database
Database
WordPress keeps redirecting to localhost
WordPress keeps redirecting to localhost
Delete user with only subscriber role
Here’s a plugin Please run with –dry-run first and also do a full database backup!
How do I have a user upload a blog post and then retrieve that to display in a card on the site?
How do I have a user upload a blog post and then retrieve that to display in a card on the site?
Database structure cheatsheet
See Database Description in Codex.
Only allow user to access a link once a year, based on their joining date
You got the native date( ‘Y’ ); function that will give you in that case the current year. Combine that with some if/else statement and wp_redirect( $location, $header );and you’re almost finished. It’s as easy as using user meta data $current_user to check and so on. Btw: no need to add any extra tables. Just … Read more
Can Anyone provide an example of RAW SQL for SELECTING posts by 2 or more tags
You seem to be catching wrong query. Dumping SQL for such URL (via posts_request filter) get me this: SELECT SQL_CALC_FOUND_ROWS wp_posts.* FROM wp_posts INNER JOIN wp_term_relationships ON (wp_posts.ID = wp_term_relationships.object_id) INNER JOIN wp_term_relationships AS tt1 ON (wp_posts.ID = tt1.object_id) WHERE 1=1 AND ( wp_term_relationships.term_taxonomy_id IN (93) AND tt1.term_taxonomy_id IN (94) AND wp_posts.ID IN ( SELECT … Read more
latency problems with wordpress install (from SQL import)
Issues that I see in your description: installed WordPress using their self-installer It is commonly recommended to install WordPress by hand. In a text editor, I replaced all of the local host references to the new domain URL This causes problems by breaking serialized data.
Can two domains use the same database?
No, not in the manner that you’re planning on doing it. Everything relating to the site (including the design, selected theme, etc) is stored in the database. By having a second site attach to it, any changes made there will be reflected on the main site.
Advantages of dbDelta
The purpose of dbDelta() is both to create and update tables. If you don’t need updates then you can skip it. For keeping track of name you can simply follow WP convention and save name of your table in field of $wpdb object. Also note that you should consider there is possibility of code running … Read more