The AutoSave plugin is a non-visual 'helper' plugin. When enabled, it allows a quick way to POST back content to a
server. The target URL for the default implementation uses xhrPost, and as such, it must POST back to the same
domain that served the page that instantiated the editor. Users can extend this plugin to alter its save behavior, such
as use a different posting mechanism, or provide custom onSuccess and onError handlers.
Note: For nicely formatted HTML, consider also including the dojox.editor.plugins.PrettyPrint plugin to
'clean up' the content the editor returns.
Note: This test makes use of PHP to simulate a back end service, so run it from a PHP enabled server!
Otherwise it may report errors.