Hi Larry,
Can you give more details on what you're trying to do? We made an "Insert Programming Code" button for the forum. We're still running TinyMCE 3 for the forum. So we need to upgrade to TinyMCE 4 at some point and have a look what code snippet options there are. Is what you're looking for a plugin for TinyMCE 4 that allows you to display programming code in a formatted way?
Dave Edis - Senior Developer
interactivetools.com