cj.setSpinner( destinationId [, message [, destinationHeight ]] )
destinationId - the html id value of the container in the document where you want to spinner to be placed
message - an optional text message to be included under the spinner. A paragraph tag will be added around the message.
destinationHeight - an optional string used to set the container's height while the spinner is in place.
Create a spinner graphic in the following example:
<p>This copy will be deleted and the spinner will appear here</p>
Or include this command in a c# add-on while contructing the content: