Include Help

[jek1134 0]

This seems like a long shot:
I need to pull data from another site's form into a page on my server via include, or iframe. The path is being tracked via a dynamic URL sub id append from a 3rd party source. When the form is submitted, the URL on my page is not altered in any way. In other words, the browser stays on the include/iframe page I created. Is there a way to direct the page away from my server and back to the originating site's confirmation page once the form action has been executed without changing anything on the original site's page?