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Persistent Object Edit script

This script provides a mechanism for persisting Javascript objects between requests. A supertype object is defined which can be easily subclasseed (using Prototype) to create simple Active-record-like objects which can be saved, reloaded on a future request and deleted. Persistence is provided using a JSON-encoded cookie backend (similar to the existing Cookie Jar extension). The properties of an object are serialised and stored in a cookie identified by a key. Of course, due to the limitations associated with cookies, this isn't going to be suitable for all Javascript applications; however, the persistence provided is certainly useful. All feedback welcome.

Website:: Persistent Object
Author:: David Winterbottom
Size:: 5 KB
Last modified:: 01/06/2009
License:: Creative Commons Attribution-ShareAlike 2.5
Tags:: cookies, JSON
Rating:: 0
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Persistent Object Edit script

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