Detecting the Past World on World Change

[Skzen]

on player world change:
    wait 1 tick
    player is in "world"
    broadcast "&8[&ePD3&8] &e%player% &chas left the Warzone."

How can I make it so it detects the past world on world change so this doesn't show up when people leave the nether or end but when they actually leave the "warzone" world?

Thanks
[doublepost=1500090411,1499753417][/doublepost]bump

 

[Deleted member 5254]

Tested. Had to use the nether since I don't have a warzonex3 if you entered the "warzone" it sets the variable to true to remember you were in it. enter any other world, if you had that variable set to true, and it will broadcast the message and reset your variable to false

on player world change:
    wait 1 tick
    if world is "world_nether":
        set {warzone.%player%} to true
        broadcast "Player entered the warzone"
        stop
    else:
        if {warzone.%player%} is true:
            set {warzone.%player%} to false
            broadcast "Player left the warzone"