on first join:
	wait 10 second
	set {ochrona.%player%} to true
	send "&aJestes chroniony przez {@ochrona}"
	wait {@ochrona}
	set {ochrona.%player%} to false
on damage:
	victim is player
	attacker is player
	if {ochrona.%victim%} is true:
		cancel event
	if {ochrona.%attacker%} is true:
		cancel event
	else:
		if {inbattle.%victim%} is true:
			set {walka.%victim%} to {@czaswalki}
			remove bossbar from victim
			display "{@walkatxt}" on bossbar with 100 percent by 10 seconds for victim
			stop
		display "{@walkatxt}" on bossbar with 100 percent by 10 seconds for victim
		set {inbattle.%victim%} to true
		set {walka.%victim%} to {@czaswalki}
		while {walka.%victim%} is more than 0:
			{walka.%victim%} is not set:
				stop
			subtract 1 from {walka.%victim%}
			wait 1 second
		delete {inbattle.%victim%}
		delete {walka.%victim%}
		remove bossbar from victim
		display "{@koniecwalki}" on bossbar with 0 percent by 10 seconds for victim