Reply To: IE 7 and IE 8 compatibility

[Shikkediel]

You could try using an earlier library version, jQuery.browser was last present in 1.8. No guarantee that’ll fix it but it just might.

Right now I cannot view the page if I enable the element inspector – it gets stuck on that undefined value (not sure how to ignore it).

Edit – the doc says it’s still available with the migrate plugin.
I do see that link on the page (?).