in need of a java code

Hello here, I have a shop where i sell hair products, I designd my own website and I was a code that does something like here

Where to get that? Thanks

@nabelou- Nice idea, which platform have you used to build the site. If it’s build in WordPress/WooCommerce, you can look for the WooCommerce Gravity form product add-on. They have a live preview where I saw a process like this. If it’s a different platform, then you might need to look for a different solution.

Let me know if that helped.