I didn't add the additional data table argument yet which will allow an easy way to edit a button without digging through tons of code, so you can reuse one func for many buttons
Button name and Button description can be both string or a function returning a string (See last button "Current money:")
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menus = {
[1] = {
title = "Weapon Shop@b",
items = {
{"AK-47","$2500",function(id)
if player(id,"money")>=2500 then
parse("equip "..id.." 30")
parse("setmoney "..id.." "..player(id,"money")-2500)
else
msg2(id,"You don't have enough money!")
end
end},
{"AWP","$3000",function(id)
if player(id,"money")>=3000 then
parse("equip "..id.." 35")
parse("setmoney "..id.." "..player(id,"money")-3000)
else
msg2(id,"You don't have enough money!")
end
end},
{"M4A1","$2600",function(id)
if player(id,"money")>=2600 then
parse("equip "..id.." 32")
parse("setmoney "..id.." "..player(id,"money")-2600)
else
msg2(id,"You don't have enough money!")
end
end},
{"Five-Seven","$500",function(id)
if player(id,"money")>=500 then
parse("equip "..id.." 6")
parse("setmoney "..id.." "..player(id,"money")-500)
else
msg2(id,"You don't have enough money!")
end
end},
{"Message: Red","$10",function(id)
parse("setmoney "..id.." "..player(id,"money")-10)
msg("©255000000Red Message")
end},
{"Message: Green","$10",function(id)
parse("setmoney "..id.." "..player(id,"money")-10)
msg("©000255000Green Message")
end},
{"Message: Blue","$10",function(id)
parse("setmoney "..id.." "..player(id,"money")-10)
msg("©000000255Blue Message")
end},
{"Message: White","$10",function(id)
parse("setmoney "..id.." "..player(id,"money")-10)
msg("©255255255White Message")
end},
{"Message: Black","$10",function(id)
parse("setmoney "..id.." "..player(id,"money")-10)
msg("©000000000Black Message")
end},
{function (id)
return "Current money:" end,
function (id)
return player(id, "money")
end,
function (id)
msg("Current money: " .. player(id, "money"))
end}
},
}
}
menuPageStrings = {{}}
lastOpenedMenu = {}
function unimenu(id, construct, targetMenu, page)
if not menuPageStrings[id] then menuPageStrings[id] = {} end
if targetMenu ~= "current" then
if construct then
local workMenu, workMenuItems -- the menu we're will work with
if type(targetMenu) == "table" then
workMenu, workMenuItems = targetMenu, targetMenu.items
else
workMenu, workMenuItems = menus[ targetMenu ], menus[ targetMenu ].items
end
lastOpenedMenu[id] = targetMenu
local paget = math.ceil(#workMenuItems/7)
local menuMode = string.match(workMenu.title, "(@[ib])$") or "" -- if mode string not found then don't set it
for i = 1, paget do
menuPageStrings[id][i] = string.gsub(workMenu.title, "(@[ib])$", "") .." - Page ".. i .. menuMode .. "," -- replace the menuMode suffix in title with ""
for ii = 1, 7 do
local sid = ii+(7*(i-1))
local menuButtonName, menuButtonDesc
if workMenuItems[sid] then
if type(workMenuItems[sid][1]) == "string" then -- if it's a string
menuButtonName = workMenuItems[sid][1] -- use it
else
menuButtonName = workMenuItems[sid][1](id) -- if not, it should return the Button name
end
if type(workMenuItems[sid][2]) == "string" then
menuButtonDesc = workMenuItems[sid][2]
else
menuButtonDesc = workMenuItems[sid][2](id)
end
menuPageStrings[id][i] = menuPageStrings[id][i] .. menuButtonName .."|".. menuButtonDesc ..","
else
menuPageStrings[id][i] = menuPageStrings[id][i] ..","
end
end
if i < paget then menuPageStrings[id][i] = menuPageStrings[id][i] .."Next" end
if i > 1 then menuPageStrings[id][i] = menuPageStrings[id][i] ..",Back" end
end
end
end
menu(id, menuPageStrings[id][page])
end
addhook("menu","unimenuhook")
function unimenuhook(id,menu,sel)
local p = tonumber(menu:sub(-1))
if sel < 8 and sel > 0 then
local s = sel + (7 * (p - 1))
if type(lastOpenedMenu[id]) == "table" then
lastOpenedMenu[id].items[s][3](id)
else
menus[ lastOpenedMenu[id] ].items[s][3](id)
end
else
if sel == 8 then
unimenu(id, true, "current", p+1)
elseif sel == 9 then
unimenu(id, true, "current", p-1)
end
end
end
How many of you use UniMenu?
1 
Offline
[EngiN33R] UniMenu (31), refactoring the code (oh, dear 
EngiN33R, it is a mess 
), improving it and currently planning to slightly change the way the menus are scripted to make the menu scripting easier, faster and slightly reduce the memory consumption.
hence I hope I got your idea correctly) - each menu button and its description can be made functions to customize the menu even further.
