HTTP REFERER not set in Internet Explorer

[Saqib Ali <docbook.xml () gmail com>]

Hello,

I am writing a secure application that tracks users on a website by
use of HTTP_REFERER. But see like Internet Explorer is not properly
populating this field.

Visit the following website using IE and Firefox.
http://www.xml-dev.com/blog/referer_test.php

And click on the Link that says "Click Here"

With Firefox, the correct HTTP_REFERER will be displayed after you
click the link. But with I.E. the HTTP_REFERER is set to blank.

Has anyone ran into this issue? How did you make your application
compatible with both I.E and Mozilla based browsers?

Because of some security concerns I need the HTTP_REFERER to be set
correctly. If it is not possible, I will have to restrict my users to
a Mozilla based browser.

--
In Peace,
Saqib Ali
http://www.xml-dev.com/blog/
Consensus is good, but informed dictatorship is better.