[jQuery] page_request.send(null)

[Erik]

www.naturalskin.com

I'm getting an error win LINE 30 with Firebug....  I'm using AJAX
Includes to load in external content.  Everything looks great and
works fine, but I keep getting an error"

global.js (line 30)
page_request.send(null)

Should I delete this line?
Should I add something in the line?

Erik