addKeyCapture not working in IE

[TomFiveThumbs]

I have a game inside an iframe, and I've set up some key captures to stop the screen moving around

game.input.keyboard.addKeyCapture(Phaser.Keyboard.SPACEBAR);game.input.keyboard.addKeyCapture(Phaser.Keyboard.UP);game.input.keyboard.addKeyCapture(Phaser.Keyboard.DOWN);game.input.keyboard.addKeyCapture(Phaser.Keyboard.LEFT);game.input.keyboard.addKeyCapture(Phaser.Keyboard.RIGHT);

This works great in Chrome and Firefox

 

But Internet Explorer ignores these keyCapture commands and just continues to scroll the page and not pass the key press on to the game.

 

Anyone have any idea why? Besides the standard "IE is shit" reason?

[TomFiveThumbs]

It was IE specific, had to make a focus call outside the iframe to make sure it was forced.