Html/Javascript – Download unlocker

[Nick Mara]

Hello, world!

I’ve created a simple landing page on Wix which can be reached by clicking on a link in the description below a video on my youtube channel.

This is the landing page:

https://nproductionht.wixsite.com/nproduction

On this landing page, I give the possibility to anyone to download a useful file for free.

In order to “unlock” the download, a person should, first of all, subscribe to my YT channel and second insert an e-mail address.

The problem is that, at the moment, anyone could simply bypass the youtube subscription and easily insert the e-mail address and receive the file via e-mail.

Is it possible to create a sort of Download Unlocker button in Html / Javascript which works as a reactive action button?

I imagine it like a “Subscribe Button” which, once hitten, opens a little window in place linked to the youtube channel subscription confirmation page.

Once the youtube subscribe button has been hitten, the window closes itself and if the action was successful, the “Insert e-mail” Text Box should appear.

I hope someone could help me.

Thanks in advance for your help