How can I embed ThankYou page

Hi,

I like your forms and would like to use it for one of my projects.

But the main idea for me - generate specific page based on data user entered.

I know it is possible to use this data on thankyou page, but what about js or css?

Also please advice if it possible to use my js code and send ajax requests to my server (to download images or any other business specific data)

Thanks

You can send submission data via post method and thank you settings:

https://www.jotform.com/help/213-Send-Submission-Data-via-Post-Method-and-Thank-You-Settings

You can then use your own thank you page to manage the data.