SYPALADIN
This is the law in Victoria and many other states.
"It's a breach of the road rules to ' ... cause a hazard to any person or vehicle by opening a door of a vehicle, leaving a door of a vehicle open, or getting off, or out of, a vehicle'
Read more: http://www.theage.com.au/victoria/police-urged-to-charge-passenger-after-cyclist-cardoored-in-cbd-20140318-34zr2.html#ixzz2wMD4xYQE
