function broadsingle(text: text, mode: text, world: text):
	if {_mode} is "all":
		loop all players:
			send "%{_text}%" to loop-player
	if {_mode} is "world":
		if {_world} is set:
			loop all players:
				if world of loop-player is "%{_world}%":
					send "%{_text}%" to loop-player