This is just a quickie, and no code involved. A friend of mine on Twitter asked me a question tonight that I realized I should probably mention here. She was running into an error creating a new Facebook application, and couldn’t figure out how to move forward.
The FBML code to add a share button to an FBML is pretty straightforward, but if you want to use a custom image as the share button, it can be a little trickier to track down. Somewhere along the line, Facebook changed the CSS class that handled this button, so old CSS overrides on the style no longer worked.
In short – you can’t. Or at least not if you want to be PCI compliant. In order to pass a user’s personal information through a secure encrypted channel, you will need to collect that data on an IFRAME application page. No two ways about it. Here’s why:
I'm a tech nerd from NY/CA now living in Lisbon, Portugal. I run Grokability, Inc, and run several open source projects, including Snipe-IT Asset Management. Tweet at me @snipeyhead, skeet me at @snipe.lol, or read more...