Creating a ‘blocking’ confirm dialog with dojo

Update 30.03.2018: Version 1.10 of dojotoolkit includes a dijit/DialogConfirm now, which is simply a dijit/Dialog featuring ‘OK’ and ‘Cancel’ buttons, no blocking though. Update 15.10.2012: Code is available on githup now. I also fixed updating the content of the dialog after creation (e.g. dialog.set(‘content’, newContent) overwrote the confirm/cancel buttons because they were part of the …