I am actually trying to load the printmail form inside a colorbox. But when I am trying to build up a link like this:
<a href="/pages/demo/printmail/64?width=500&height=500" class="colorbox-load init-colorbox-load-processed cboxElement">Send as email</a>
The colorbox opens, but returns "This content failed to load." Someone got an idea how to workaround that?