Help a student out!

Help a student out!

Hi all!
I am a student and we were assigned to create a very basic app which runs on Android devices.
We were thought to use jQuery mobile in Dreamweaver CS6 so that is where I build this.
Everything went pretty smooth and now I've come to the testing phase.
In short: it just doesn't work and I have no idea what I did wrong. When previewing in Dreamweaver everything works but at the device it doesn't.
 
Everything about the coding I know is really basic so I have no clue where to search. When the app opens on the device, the information is shown but the scripts don't seem to work which makes it look like a blank document with text.

Please help me out and tell me what to do because my deadline is in 24 hours and my teacher isn't responding.
Thanks so much in advance :)!

You can find the .apk and the source folder in this link: http://we.tl/q3FrqEeSE1