Just because you CAN do something doesn't mean you SHOULD. However, it's always nice to do something crazy so that you can better understand a system. Warning: There is no warranty implied here. I'm loading the gun and showing you where to point it. If you point it at your foot, that's your business. Safety mechanisms exist for a reason and if you're going to to use this tip to just "get an app to work" but you're not sure why it's broken and you're just flipping switches to "get'er done" then step backwards out of the minefield and hug your family. Don't trust user input and don't let users submit unencoded script or markup. I got a question from a fellow at Webcamps China about…(read more)