Another problem with my code gui? [Unanswered]

marcoantoniosantos3 fixed up your 'if' statements correctly. If the first thing you type is "MorePoints", does it work?

I expect that what's happening is that you're expecting to be able to type in "Points" and then "MorePoints" after that, but the script is rejecting that because "redeemed" is already "true".

The solution is to have another variable, like "morePointsRedeemed". If you plan on having more than two of these lines, you should switch to lists and dictionaries:

validCodes = {"Points", "MorePoints"} --expand as desired
redeemed = {} --Dictionary; key is code, value is true for redeemed or nil for not redeemed
redeemFunction = {
    function() plr.leaderstats.Points.Value = plr.leaderstats.Points.Value + 50 end, --Points
    function() plr.leaderstats.Points.Value = plr.leaderstats.Points.Value + 100 end --MorePoints
} --expand as desired to mirror the "validCodes" list (so that the first function redeems the first code in the list, etc.)


local box = script.Parent.Parent.CodeBox
local plr = script.Parent.Parent.Parent.Parent

box.FocusLost:connect(function()
    local validCode = false
    local functionToUse = nil --the function to call to redeem the code
    for i = 1, #validCodes do
        if box.Text == validCodes[i] then
            validCode = true
            functionToUse = redeemFunction[i]
            break
        end
    end
    if validCode then
        if not redeemed[box.Text] then
            redeemed[box.Text] = true
            box.Text = "Code Accepted!"
            functionToUse()
            wait(1)
            box.Text = "Redeem Code"
        else
            box.Text = "Already Used!"
            wait(1)
            box.Text = "Redeem Code"
        end
    else
        box.Text = "Code Declined!"
        wait(1) 
        box.Text = "Redeem Code"
    end
end)

Not sure about this fix but:

local box = script.Parent.Parent.CodeBox
local plr = script.Parent.Parent.Parent.Parent
local redeemed = false

box.FocusLost:connect(function()
    if (box.Text == "Points" or box.Text == "MorePoints") and redeemed == false then
        if box.Text == "Points" then
            redeemed = true
            box.Text = "Code Accepted!"
            plr.leaderstats.Points.Value = plr.leaderstats.Points.Value + 50
            wait(1)
            box.Text = "Redeem Code"
        elseif box.Text == "MorePoints" then
            redeemed = true
            box.Text = "Code Accepted!"
            plr.leaderstats.Points.Value = plr.leaderstats.Points.Value + 100
            wait(1)
            box.Text = "Redeem Code"
        elseif (box.Text == "Points" or box.Text == "MorePoints") and redeemed == true then
            box.Text = "Already Used!"
            wait(1)
            box.Text = "Redeem Code"
        else
            box.Text = "Code Declined!"
            wait(1) 
            box.Text = "Redeem Code"
        end
    end
end)