How to get the controller from a existing prestashop url?

[spotlighter]

Hello there,

 

i need a way to get the controller which belongs to a frontend url.

Not the current url, the referer url.

 

Any ideas?

 

Thanks for your help

[vekia]

what is the url?

you're looking for controller name, right?

[spotlighter]

Hello Vekia and thank you for your reply.

 

I don't know the url. I want to check if it is a valid shop url and which controller this url ist pointing to.

And yes, I'm looking for the controller name.