Can't use facebook sharer.php custom parameters in mobile sites

Question

I own a jQuery mobile website. There i using facebook share option with custom parameters to add title, description, image with link

Like below, https://www.facebook.com

Answer 1

You can prevent Facebook from going to the mobile site by adding a ?m2w parameter to the URL. Then, sharer.php works like usual.

e.g.

 https://www.facebook.com/sharer/sharer.php?m2w&s=100.... (etc)

Looks kind of bad though, looking for a better answer.

Edit: Sharer.php has been deprecated, see Felix' answer below.