I have a FB app that displays a fan-gated coupon for our page's fans. When you go to print the coupon, Facebook's right-hand sidebar plops itself right in the middle of the page.
I tried to print the iFrame only via javascript, but Facebook didn't like that. I'm assuming they wouldn't allow a popup either, but we wouldn't want to do a popup anyway.
Is there any other way to trick the page into being more print-friendly?
I've already run into similar issue to,
My solution have been to create a link bringing user out of Facebook with a print friendly code coupon. You could use <a target="_blank">
or just changing the window.top.location
to your printable page.
Hope this help!