image with json and iphone

Posted by alecnash on Stack Overflow See other posts from Stack Overflow or by alecnash
Published on 2010-05-18T07:31:18Z Indexed on 2010/05/18 7:51 UTC
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iphone

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JSON

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php

Hi, I've got some images saved inside a db in a server and want to use them for my iphone. I created a php file so I can access them with json, got some questions though.

I save all the text data from the db to a nsdictonary and it works fine. For the images should I use nsdata?
Should I write a new php file for getting the image or is one enough because I am using an array to store my objects and then I use json_encode($arr) for json. Is it ok to store data to an array or is everything gonna crash?

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