Not sure what you meant by 'updating the nodes by AJAX'? Did you want to edit the nodes? Order the nodes?

For the order you can use javascript to order the nodes using a drag and drop implementation and store this as a cookie.

Here is an example

http://www.daviferreira.com/blog/exemplos/draganddrop/exemplo2.html

There is no AJAX involved in ordering as nothing goes back to the server in terms of storage.

Thanks

Anoop

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On Wed, Oct 23, 2013 at 8:46 PM, Bert Van Kets <bertvankets@gmail.com> wrote:

Hi all,

In my D7 site I have a list of nodes of a specific content type. I use
the XPath Feeds module to create these nodes from an XML document.
I know I can create a view to display those nodes, but I need to update
the nodes using AJAX and I'd love to allow the visitor to move nodes to
the top so the nodes he/she is most interested in stay visible easily.
The rest has to be displayed using the sort order defined in the view.

What is the best way to use AJAX to update the nodes content in a view?
How can I give the visitor (unregistered user) the ability to move nodes
to the top?

Thanks for any help.

Bert
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