var herosdodatekas= newNpc;
newNpc = function(ac){
herosdodatekas(ac);

setInterval(function() {

  for (hc in ac){
  if(ac[hc].nick!="Szary wilk")
          continue;
		if(ac[hc].nick=="Szary wilk"&&Math.abs(ac[hc].x-hero.x)<2&&Math.abs(ac[hc].y-hero.y)<2){
			_g("fight&a=attack&ff=1&id=-"+hc);
			return;
		}
	}

}, 4000);


}