Pixel tracking problem in PHP

Posted by kash on Stack Overflow See other posts from Stack Overflow or by kash
Published on 2010-03-26T02:55:57Z Indexed on 2010/03/26 3:03 UTC
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php

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cookies

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pixel-tracking

Let me first explain what i am trying to do:

step 1 : domain-a.com -> cookie is set using a redirecting PHP script(placed on domain-b.com) when a link to domain-b.com is clicked from this domain
step 2 : domain-b.com->main website -after a certain browsing user reaches domain-c.com
step 3 : domain-c.com -> when user reaches the thankyou page I placed an img tag with src = PHP confirmation script. (which confirms the cookie-placed on domain-b.com)

Everything is working like charm with Chrome and FF, but IE is not able detect or recognize the cookie inside the confirmation script on step-3.

I am not able to find any specific reason for this.

I will really appreciate if anyone can help on this.

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