Old Weapons (SK)

#impromptu coding
options:
	P: &d[&cOld Weapons&d]
	C: &d
	H: &c

command /oldweapons [<text>]:
	permission: skript.op
	permission message: "{@P}{@C} No, you're not doing that..."
	usage: /oldweapons [enable/disable]
	trigger:
		if arg-1 is not set:
			if {oldweapons} is true:
				send "{@P}{@C} Old Weapons is currently {@H}enabled!"
			if {oldweapons} is not set:
				send "{@P}{@C} Old Weapons is currently {@H}disabled!"
		if arg-1 is "enable" or "on":
			if {oldweapons} is not set:
				set {oldweapons} to true
				broadcast "{@P}{@C} Old Weapons has been {@H}enabled!"
				loop all players:
					command "/playsound note.pling %loop-player% ~ ~ ~ 1 2 1"
			else if {oldweapons} is true:
				send "{@P}{@C} Old Weapons is already {@H}enabled!"
		if arg-1 is "disable" or "off":
			if {oldweapons} is true:
				delete {oldweapons}
				broadcast "{@P}{@C} Old Weapons has been {@H}disabled!"
				loop all players:
					command "/playsound note.pling %loop-player% ~ ~ ~ 1 2 1"
			else if {oldweapons} is not set:
				send "{@P}{@C} Old Weapons is already {@H}disabled!"
		if arg-1 is "help":
			send "{@P}{@H} Commands for Old Weapons:"
			send "{@P}{@H} /oldweapons [enable/disable]"
			send "{@P}{@H} /whatisoldweapons"
			command "/playsound random.pop %command sender% ~ ~ ~ 1 1 1"

command /whatisoldweapons:
	trigger:
		send "{@P}{@C} Old Weapons is where weapons (and tools) do half a heart less damage per hit, similar to in Minecraft 1.5 and before."
		command "/playsound random.pop %command sender% ~ ~ ~ 1 1 1"

on damage:
	{oldweapons} is true
	if tool of the attacker is a sword or a pickaxe or an axe or a shovel:
		reduce damage by 0.5