Making a button that opens a website, starts a redirect countdown but only redirects when coming from a specific refer, yes that's a mouth full of words isn't it?
Here explained again:
User lands on my site (site B) from previous site A. Here he finds a button. User clicks the button, site C loads instantly in a new window. Site B now checks if he came from site A and initiates a countdown to website D.
I think it's a lot to ask for, but I think it can be done!
Last few hours I looked at different options and found ways to make a countdown redirect, etc but not quite this.
I really REALLY thank you for taking the time to read this, I hope you can help!
For those wondering, I end up going with HTTP REFF anyway and it did the job.