Checked your .awt and as is indeed it didnot work. Fixed some things and now this one works as needed.
I am not 100% sure whether this is all you need/want…but if i missed something let me know and will add it if needed.
When running the index.html from the TestHTML folder now for me it works fine in IE, FF and Chrome.
PS. the Go-button didnot do anything because there was no action on it 😉