Re: Duplicate Cart ID
This WebDNA talk-list message is from 2001
It keeps the original formatting.
numero = 39614
interpreted = N
texte = Donovan Brooke wrote: > > hmm, after listening to both johns and Glenn's remarks here is my perseption. > > Either way it is a burdening thing. > With Johns solution this code would have to be on the same page of any > page that has info in the url. This could be at critical spots (like my found > products page) which one wants to be as snappy as possible. for Johns solution > would it be better to first check the referer and if the link is comming anywhere > else besides your own site then you can be redirected to a page that has johns solution?Referrer is sent by the browser, not set by the server. It is not a reliable way to do anything except maybe make your own BACK link.And you didn't read my posting very carefully. I only said to check the cart WHEN AN ITEM IS ADDED TO THE CART (sorry for shouting ;~). A single [lookup] on a single page is not going to slow down anything (especially because [lookup] is very fast).John-- John Peacock Director of Information Research and Technology Rowman & Littlefield Publishing Group 4720 Boston Way Lanham, MD 20706 301-459-3366 x.5010 fax 301-429-5747------------------------------------------------------------- This message is sent to you because you are subscribed to the mailing list
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Associated Messages, from the most recent to the oldest:
Donovan Brooke wrote: > > hmm, after listening to both johns and Glenn's remarks here is my perseption. > > Either way it is a burdening thing. > With Johns solution this code would have to be on the same page of any > page that has info in the url. This could be at critical spots (like my found > products page) which one wants to be as snappy as possible. for Johns solution > would it be better to first check the referer and if the link is comming anywhere > else besides your own site then you can be redirected to a page that has johns solution?Referrer is sent by the browser, not set by the server. It is not a reliable way to do anything except maybe make your own BACK link.And you didn't read my posting very carefully. I only said to check the cart WHEN AN ITEM IS ADDED TO THE CART (sorry for shouting ;~). A single [lookup] on a single page is not going to slow down anything (especially because [lookup] is very fast).John-- John Peacock Director of Information Research and Technology Rowman & Littlefield Publishing Group 4720 Boston Way Lanham, MD 20706 301-459-3366 x.5010 fax 301-429-5747------------------------------------------------------------- This message is sent to you because you are subscribed to the mailing list . To unsubscribe, E-mail to: To switch to the DIGEST mode, E-mail to Web Archive of this list is at: http://search.smithmicro.com/
John Peacock
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