[jQuery] jquery error on Mac Safari 2 only (maybe 3)

[jQuery] jquery error on Mac Safari 2 only (maybe 3)


site in question: www.nypost.com (scroll down to "most emailed/most
popular" on bottom right or "classififeds search" on VERY bottom
right)
For some reason we keep getting this error:
Value undefined (result of expression elm.toSource) is not object.
Thoughts?
Alex