Radio Buttons in HTML outputting selected

This should work to output a radio button selected, but it is not and I am not sure why:

<input type="radio" NAME="Type" VALUE="P" checked>

Code (markup):

I have also tried:

<input type="radio" NAME="Type" VALUE="P" checked="checked">

Code (markup):

Any ideas?

 

uh ... never mind ... I just had to empty my cache - the first one worked ...