Prevent cache in every Dojo xhr request on page

Question

I\'m able to intercept Dojo 1.6.1 xhr requests using IO Pipeline Topics as described here:

Dojo - intercepting XHR calls

I would like to add a time para

Answer 1

Both dojo/io/script and dojo/xhr have a preventCache parameter that does exactly what you are trying to do. So instead of trying to intercept, can you just add preventCache: true to the request arguments?

http://dojotoolkit.org/reference-guide/1.6/dojo/io/script.html#dojo-io-script

http://dojotoolkit.org/reference-guide/1.6/dojo/xhrGet.html#dojo-xhrget