Php?

I was trying to add some features to my site using the Facebook Graph API. I was surprised to find that the site was using PHP 5.2 by default, but I could change it in the settings screen to 5.3. But 5.4 is required by Facebook to use their API. Is this still not available, or am I missing something?

[Gianluca]

blackwidowsderbyghouls:

we are currently working on it and it will be available soon.