I have literally just copy & pasted the code from the YouTube developer page YouTube Player API Reference for iframe Embeds (from underneath the heading "Getting Started"). The only difference, is that I added an alert to fire when the state changed, because I thought I was doing something wrong within the onPlayerStateChange function.
You can see the jsFiddle at http://jsfiddle.net/jesMv/.
As stated, it's just an exact copy of the code from the YouTube developer page with the added
alert('State Changed')
as the first thing to fire in the onPlayerStateChange function.
Nothing is happening, however... No matter how I look at this and what I change, I simply can't get the onStateChange to do anything.
How can I fix this problem?