Referrer lost in javascript link

[thing3b]

I am currently using the following code for some links for design reasons.

<td onClick="window.location='/226.html'; ">

This code is perfect in firefox, In internet explorer the problem is that I loose the referrer stats.

Is there any way to solve this or make a table cell into a link?

[thing3b]

(It works as a link fine, but the page it links to can not tell what the referring page was)