Thanks for the post I have been looking for this.
I was wondering if I can use the same principle and store analytics cookie data and once a visitor returns after making the purchase input it directly to GA along with ecom data. Basically avoiding passing data through the 3rd party cart. If we can do that we can essentially use it with all hostile payment solutions paypal worldpay etc without any tinkering.

I would love to know if this code can be used to achieve this.

@Jon : Yes It will pick up value provided your last thank you page has code as provided in the blog post.

You say: There’s no code to remove hyperlinks however the filtering in place which removes javascript does also remove invalid html attributes or tags so if you have a link with something like brackets / spaces / url encoded script etc then it’s quite possible this will be removed automatically.

This link includes the Urchin variables which could possibly make the URL flag as javascript – is there any way to handle this safely?

I already have a sort of “Click here to complete” page. It executes an HTTP POST. If I just add the parameters in MC_gacookie as HIDDEN variables in the http post then will Google Analytics still pick them up?

There’s no code to remove hyperlinks however the filtering in place which removes javascript does also remove invalid html attributes or tags so if you have a link with something like brackets / spaces / url encoded script etc then it’s quite possible this will be removed automatically.

Best way to verify any code is acceptable is to put it in a new html file and upload it via WorldPay’s “Payment Page Editor” which will give notes on any content which is forbidden upon upload, if it’s safe there then it should be safe on your results page.

Thanks for reaching out.

I am not aware of any redirection mechanism that can be allowed on worldpay servers !! If you can find out alternative, I’d appreciate if you can update the comments sections for everyone’s benefit !

Yes that can happen, We have had that problem as well. If you can find out what browser was that, could potentially research more.

Thanks for connecting