When I use plupload, I was puzzled by an exception.
I reproduce it with the critical code.
var a = document.createElement('div');
In IE8,It throws runtime exception.
I found some same situations, just like to modify a element triggered by itself, but this one seems unreasonable.
Finally, I found out why: the html content models, Each element defined in this specification has a content model: a description of the element’s expected contents. An HTML element must have contents that match the requirements described in the element’s content model.
The link of description http://www.w3.org/TR/2011/WD-html5-20110525/content-models.html
And The content models http://www.w3.org/TR/html-markup/common-models.html
I thought IE has more powerful fault tolerant, may be sometimes.