iOS Question App Store App Review from App

Hi All,

Sorry for the title, i just don't know how to say this properly...

In other words im trying to link a button in my app that would say : "Review on App store"
That button would directly be linked to the App on the App Store...

I have found this:
https://stackoverflow.com/questions/3124080/app-store-link-for-rate-review-this-app

But i have no idea how to implement it in B4i.

Thanks.

Y.