Function GetValue(uuid:text, n:text, sql:text) :: text:
	set {_result} to mysql result of query "SELECT * FROM %{_sql}% WHERE `uuid` = '%{_uuid}%'"
	set {_result::*} to mysql string "%{_n}%" in {_result}
	return "%{_result::*}%"
Function UpdateValue(uuid:text, n1:text, n2:text, sql:text) :: text:
	mysql update "UPDATE %{_sql}% SET %{_n1}% = '%{_n2}%' WHERE `uuid` = '%{_uuid}%'"

import:
  java.sql.*

import:
  java.lang.System
  java.lang.String as JavaString
  java.lang.Math
  org.bukkit.Location

command /reflectiontest:
  trigger:
    System.out!.println("Hello from Skript!")
    sender.sendMessage("Reflection message!")
    message JavaString.format("welcome %%010d %%06x", 16, 356)
    message "%Math.max(Math.PI!, Math.E!)%"
    message "%new Location(a random world of all worlds, 0, 69, 1337, 90, 270)%"


command /dddd:
	trigger:
		set {_uuid} to uuid of player
		send GetValue({_uuid},"ch1ID","chnumber")
		send GetValue({_uuid},"ch2ID","chnumber")
		send GetValue({_uuid},"ch3ID","chnumber")
		send GetValue({_uuid},"ch4ID","chnumber")
		send GetValue({_uuid},"uuid","chnumber")

command /ssss:
	trigger:
#		set {_uuid} to uuid of player
#		UpdateValue({_uuid},"ch1ID","已創建","chnumber")
on join:
	set {_uuid} to uuid of player
	send "%{_uuid}%"
	send GetValue({_uuid},"uuid","chnumber")
	set {_data} to GetValue({_uuid},"uuid","chnumber")
	if "%{_data}%" is "<none>":
		send "1"
	if GetValue({_uuid},"uuid","chnumber") is "<none>":
		send "2"
		mysql update "INSERT INTO chnumber (`uuid`) VALUES ('%{_uuid}%')"