Using JS in tabbar ?

How can i use my url(js) in setContentHTML or setContentHref tag ?

my js url:

please help me for true syntax.

my script:

setContentHTML can be used only for html string: setContentHTML(“some string here”)

JS code can be loaded from the page (setContentHref method) by Ajax or into an iframe:
hrefMode “ajax-html” or “iframes”