Hello Tim

Some sites are set to not be opened inline.

This means you cannot open the pages in an iframe and you cannot open them in a pop-up.

Instead of the pop-up, you could open in a new window. You can also set the size for that.

Instaed of the pop-up you will then have a new window that can also be closed. 

(It > En) ... ... for example, which LINK ...?...
... if you refer to Facebook, in "cross domain policy",  ... it cannot be opened in the ShowBox, ... but you can open it in a js PopUp...

.

ciao

.

As I wrote before : The sites you cannot open in a showbox/pop-up you can instead set to open in a new window. This requires no special code.

... no! ... x facebook > PopUp = new window  ...  PopUp or new window  ...

... x facebook ...  NO! ShowBox = IFRAME..

@KolAsim

I think it should be understandable what I mean.

I know I called the showbox popup. As you use the Google translate try to see if you can translate :

Flueknepperi

(It > En) ... I don't know if we talk about the same thing; ... you said very clearly before that some pages cannot be opened in popup ...
... instead I said and corrected that for facebook ("cross domain policy")  it cannot be opened in the ShowBox (IFRAME), but it can be opened in the PopUp (equivalent of an external page) ...
... ShowBox and PopUp are two completely different things ...
... popup is  popup  and showbox is showbox, ... with or without translator ...))

... it would be useful for Tim H. to clarify his position based on what I have found ...

ciao

I also found that facebook was "protected" - and that is why i suggested to use new window instead of showbox.

I think I will stop now.