readme

用最近的dojo1.2.1制作前端的ajax购书网站

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DojoX IO
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Version 0.4.0
Release date: 07/04/2008
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Project state:
experimental
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Credits
	Bryan Forbes ([e-mail])
	Kris Zyp ([e-mail])
	James Burke ([e-mail])
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Project description
scriptFrame.js - Uses an iframe for dojo.io.script requests. Useful in some
long-polling comet situations in Firefox and Opera. Those browsers execute scripts
in DOM order, not network-receive order, so a long-polling script will block other
dynamically appended scripts from running until it completes. By using an iframe
for the dojo.io.script requests, this issue can be avoided.
xhrMultiPart.js - Constructs multi-part mime XHR requests. Useful when wanting
multi-part requests but not using a form with a file input. Note that it does not
allow you to send files from local disks -- a form with a file input is required
for that use case. xhrMultipart is not useful in that use case.
xhrPlugins.js - An adapter registry for having multiple XHR handlers (like
	XDomainRequest, CS-XHR, proxy, and window.name)
windowName.js - Cross-domain transport using window.name
xhrWindowNamePlugin.js - window.name plugin for XHR adapter registry
httpParse.js - HTTP message parser. Parses to an XHR like interface.
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Dependencies:

DojoX IO xhrMultiPart depends on Dojo Core and DojoX UUID's generateRandomUuid 
function.
xhrWindowNamePlugin depends on dojox.secure.capability for safe JSON parsing
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Documentation

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Installation instructions

Grab the following from the Dojo SVN Repository:
http://svn.dojotoolkit.org/var/src/dojo/dojox/trunk/uuid.js
http://svn.dojotoolkit.org/var/src/dojo/dojox/trunk/uuid/*
http://svn.dojotoolkit.org/var/src/dojo/dojox/trunk/secure/*

Install into the following directory structure:
/dojox/uuid/
/dojox/secure/

AND

Grab the following from the Dojo SVN Repository:
http://svn.dojotoolkit.org/var/src/dojo/dojox/trunk/io/*

Install into the following directory structure:
/dojox/io/

...both of which should be at the same level as your Dojo checkout.
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Additional Notes

The information contained in this README does not pertain to DojoX XHR IFrame Proxy.  
For that information see proxy/README.