I need to have someone write some code that does the following:
1) accepts and extracts code from an incoming user session (via URL).
2) holds the code during user session
3) if user submits a contact form, transparently passes the code into a hidden field on the form. (This hidden field exists now - if you can put the code in there that ends your task)
From a user perspective, a user might have found a banner ad or search add that directs them to my site ([url removed, login to view]). The new JS would then pull a parameter (we collectively define - for example only, the code here is shown as "12345") from the URL so maybe something like [url removed, login to view] This happpens transparently to user. User peruses site ([url removed, login to view]) then evenutally submits a contact form ([url removed, login to view]). The code "12345" would then get passed into a hidden field and sent with the rest of the user data.
Please respond with specific questions, timing and costs.