Scenario: I have a mother site example.com which has a blog and say about 12 category. I also have 12 other wordpress site. Some in the subdomain of example.com and some are different domains. 12 ...
I want to sync post edits on two sites. Test environment, not production. Single direction (site A to site B, but not backwards). Basically I edit post at my local test stack and same post (part of ...
I've got an add_action in functions.php, the action is for save_post and the function I'm running I've named set_attachment_url. I'm simply getting the first attachment on a post and setting a custom ...