jQuery Grid Plugin - jqGrid

When handling the onPaging event it would be useful to know the number of the page that will be requested.  Passing this value to the onPaging event handler would provide this usefule information

Use case:

A user has made edits to the grid and, without committing the changes clicks a paging button.  The onPaging event handler would be invoked to acquire confirmation from the user that the changes will be lost.  If the user confirms that the edits may be discarded, the code then needs to proceed with the paging as originally requested by the user.  In order to accomplish this, the page number to fetch must be determined.