Iran is not Gaza, Lebanon or even Syria and in the past has defended itself against invaders with tooth and nail. It will be a sorry day for the world indeed. You already have problems with Turkey. Why endanger yourself and the world? Perhaps a little less aggression and more honest negotiation will go a much longer way... and keep the rest of the world out of the mess that is sure to follow.
First refugees travelling on Hungarian bus arrive at Austrian border (Reuters)
from the article: Haaretz poll: Israelis evenly split over attacking Iran