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follow up question

Posted: Fri Oct 20, 2006 12:36 am
by dagee
Hope you guys don't mind. Couple questions aboout cameri's script:

I looked up the unserialize function but am still not sure really what it is doing. Is it converting lines from the carts.txt into usable data chunks? When I looked it up it said that by unserializing the data is was making it into php value. I thought since when the text file was read into the script it was all ready in a usuable format. How has it changed. What kind of format was it in before being unserialized?


Thanks for putting up with newb questions. The book I am using does not go into some of this stuff.

dag