Long live to jQuery.isFunction

Long live to jQuery.isFunction


Ugh... I was making a "pretty dumping" script based on sniffing (no
jQuery).
I met the situation where IE reports functions like alert or confirm
as objects, with no call, apply, or length.
Sniffing them out was HARD and closed my Maxthon, 8 times, until I
worked around this.
Now I do understand the reason for such an ugly piece of code at
$.isFunction. IE6 couldn't be bitchier.
My apologies to John if I ever distrusted the sanity of this
function :)
Cheers
--
Ariel Flesler
http://flesler.blogspot.com