How to open PayPal page in a new window?

Is possible to open the checkout pages of paypal target = "_ blank"? I tried to download the source and modify it works, unfortunately inserting the script on my site is not working. Perhaps there is some js conflict. You can optionally change it please you? the form https://form.jotform.com/62943378074969
thank you

I see that you have opened another thread with the link to your web page. 

https://www.jotform.com/answers/967828

We will address your query shortly on the other thread. We request you to follow-up on that thread if you have any questions with this issue.

Thank you!