I am going to make a "favourite" posts box, but the article id's are stored in another DB so I only get an array of IDs (which are relevant to the WP DB).
I think it could be done with
get_posts() or simply just with
WP_Query, however as I am surfing through the codex I cant find solution to my problem - you can obviously select posts by multiple tags, authors,... but I cant find something similar for just IDs.
I wouldnt even mind if the posts werent ordered. Mainly I just want to get a bunch of posts in one (WP)Query providing only posts' ids.
Any Ideas? Thanks :)