Argument Description url The URL of your facebook currency definition.
IMPORTANT: This function has been obsolete and will not work with the current Facebook API.
This implementation enables your app to open a Facebook dialog containing an interactive list of advertiser offers. For further information see FaceBook Developers - Offers With Payments.
NOTE: this function will only work with the HTML5 target module.
The above code checks for a mouse press and if one is detected it takes the user to the FaceBook offerwall page.