multiple js files not working

Ive set up my "gui" slider controls in one js file and the object/transform etc logic in another js file.

Both have been src in the html file. But when i call a logic function from my slider_changed(e) it says the logic function isnt defined..im not sure if its a blend4web thing or my js skills is just a bit noob. I figured you just need to set them in html (both are in same directory)??

Any ideas on how to use multiple js files with blend4web?

Hi,

Would be great if posted here an archive with your project files.