Tuske: 1.8.3
Skriptdev-36
Mc version 1.8.9 paper

Code (Text):

1. function Server(p: player):
2.     set {_u} to uuid of {_p}
3.     close {_p}'s inventory
4.     play sound "note.pling" with volume 1 and pitch 1 at {_p} for {_p}
5.     open chest with 5 rows named "&6&lServer &7&l- &aPRISON" to {_p}
6.     format gui slot (integers from 0 to 9) of {_p}'s current inventory to yellow window glass named " "
7.            
8. on inventory click:
9.     if inventory name of player's current inventory is "&6&lServer &7&l- &aPRISON":
10.         if clicked item is yellow window glass:
11.             play sound "note.bass" with volume 0.5 and pitch 1 at player for player
12.             cancel event
13.         if clicked item is barrier:
14.             play sound "random.anvil_land" with volume 0.5 and pitch 1 at player for player
15.             cancel event
16.             close player's inventory  
17.         if clicked item is air:
18.             play sound "note.bass" with volume 0.5 and pitch 1 at player for player
19.             cancel event
20.            
21. Command /Server [<text>]:
22.     trigger:
23.         if arg-1 is not set:
24.             Server(Player)
25.         else:
26.             Server(Player)