button[type=submit] doesn't submit value in IE9 when in Quirks mode

What steps will reproduce the problem?
1. open ie9
2. go to http://ie7-js.googlecode.com/svn/test/button.html
3. press F12
4. choose Broswer Mode: IE9 and Document Mode: Quirks mode
5. the script doesn't seem to be applied due to [if lt IE 9] conditional comment
6. click submit
7. the wrong value is submitted "Submit"

What is the expected output? What do you see instead?
The correct value "***VALUE***" is submitted.

What version of the product are you using? On what operating system?
version: IE7 version 2.1 (beta4)
browser: IE9
os: WIN7 64bit

Original issue reported on code.google.com by k.neiry...@gmail.com on 16 Feb 2012 at 3:57

luzhox / ie7-js

button[type=submit] doesn't submit value in IE9 when in Quirks mode #359