blocked items

command /zablokuj [<item>]:
	trigger:
		if player has permission "blocked.add":
			if arg is item:
				add arg to {blockeditems::*}
				send "&7Zablokowales &8%arg%"
				stop
			if arg is not set:
				send "&7Uzyj: &8/zablokuj <item>"
				stop
		else:
			send "&4Nie masz dostepu do tej komendy"
			stop
command /odblokuj [<item>]:
	trigger:
		if player has permission "blocked.remove":
			if arg is item:
				remove arg from {blockeditems::*}
				send "&7Odblokowales &8%arg%"
				stop
			if arg is not set:
				send "&7Uzyj: &8/odblokuj <item>"
				stop
		else:
			send "&4Nie masz dostepu do tej komendy"
			stop
command /list:
	trigger:
		if player has permission "blocked.list":
			if {blockeditems::*} is not set:
				send "&7Nie ma zablokowanych itemow"
				stop
			else:
				send "&7%{blockeditems::*}%"
				stop
		else:
			send "&4Nie masz dostepu do tej komendy"
			stop
on place:
	block is {blockeditems::*}:
		if player doesn't have permission "blocked.place":
			cancel event
		else:
			stop