Search for empty posts and delete

[kh99]

It's a pretty simple query to DELETE FROM post WHERE pagetext = '', but I don't know if that's a good idea. When you delete a post in vbulletin it also handles deleteing anything else that needs to be deleted (like the thread if you delete the only post), and keeps counters up to date. I think it would be a better idea to use a php script to query for the post ids, then call the vbulletin delete_post() function for each one.