Is there a problem with the file document upload on IE8 and IE9 ?

Hi, I tried to upload a document in IE8. When i press the browse button, nothing happens. On IE9 I can only browse for files when I double click on the browse button. Of course when I use Chrome everything works as expected. Is this an issue or am i doing something wrong?
2 answers

Found a curious 'Feature' or BUG With the file upload.

When your styling opacity of the button is less then 1 the 'Browse' button does not work. But this was cross browser.

Fix this with:

    opacity: 1 !important;

I've tried both up and downloading in IE8 and I'm not experiencing any problems.

Of the top of my head I'd say you're either dealing with another (hidden) variable or you're having a problem with IE8's notoriously annoying pop-up blocking policy. You could try digging around in IE's security settings to see if there isn't a check-box blocking download pop-ups somewhere.