Legenden Posted January 9, 2012 Share Posted January 9, 2012 It's me again, this time in the right section. So, I wanted to make a login screen but I get this error: [08:02:43] SCRIPT ERROR: lula\login.lua:64: '>' expected < to c lose '<' at line 42> near addEventHandler function createLoginWindow() local X = 0.375 local Y = 0.385 local Width = 0.25 local Height = 0.25 wdwLogin = guiCreateWindow(X, Y, Width, Height, "Please Log In", true) -- define new X and Y positions for the first label X = 0.0825 Y = 0.2 -- define new Width and Height values for the first label Width = 0.25 Height = 0.25 -- create the first label, note the final argument passed is 'wdwLogin' meaning the window -- we created above is the parent of this label (so all the position and size values are now relative to the position of that window) guiCreateLabel(X, Y, Width, Height, "Username", true, wdwLogin) -- alter the Y value, so the second label is slightly below the first Y = 0.5 guiCreateLabel(X, Y, Width, Height, "Password", true, wdwLogin) X = 0.415 Y = 0.2 Width = 0.5 Height = 0.15 edtUser = guiCreateEdit(X, Y, Width, Height, "", true, wdwLogin) Y = 0.5 edtPass = guiCreateEdit(X, Y, Width, Height, "", true, wdwLogin) -- set the maximum character length for the username and password fields to 50 guiEditSetMaxLength(edtUser, 50) guiEditSetMaxLength(edtPass, 50) X = 0.415 Y = 0.71 Width = 0.25 Height = 0.2 btnLogin = guiCreateButton(X, Y, Width, Height, "Log In", true, wdwLogin) -- make the window invisible guiSetVisible(wdwLogin, false) end addEventHandler("onClientResourceStart", getResourceRootElement(getThisResource()), function () -- create the log in window and its components createLoginWindow() -- output a brief welcome message to the player outputChatBox("Welcome to My MTA:SA Server, please log in.") -- if the GUI was successfully created, then show the GUI to the player if (wdwLogin ~= nil) then guiSetVisible(wdwLogin, true) else -- if the GUI hasnt been properly created, tell the player outputChatBox("An unexpected error has occurred and the log in GUI has not been created.") end -- enable the players cursor (so they can select and click on the components) showCursor(true) -- set the input focus onto the GUI, allowing players (for example) to press 'T' without the chatbox opening guiSetInputEnabled(true) end -- attach the event onClientGUIClick to btnLogin and set it to trigger the 'clientSubmitLogin' function addEventHandler("onClientGUIClick", btnLogin, clientSubmitLogin, false) -- create the function and define the 'button' and 'state' parameters -- (these are passed automatically by onClientGUIClick) function clientSubmitLogin(button,state) if button == "left" and state == "up" then -- get the text entered in the 'username' field local username = guiGetText(edtUser) -- get the text entered in the 'password' field local password = guiGetText(edtPass) -- if the username and password both exist if username and password then -- trigger the server event 'submitLogin' and pass the username and password to it triggerServerEvent("submitLogin", getRootElement(), username, password) -- hide the gui, hide the cursor and return control to the player guiSetInputEnabled(false) guiSetVisible(wdwLogin, false) showCursor(false) else -- otherwise, output a message to the player, do not trigger the server -- and do not hide the gui outputChatBox("Please enter a username and password.") end end end Link to comment
mjau Posted January 9, 2012 Share Posted January 9, 2012 You forgot to close the event handler at line 42 with an ) at line 62 function createLoginWindow() local X = 0.375 local Y = 0.385 local Width = 0.25 local Height = 0.25 wdwLogin = guiCreateWindow(X, Y, Width, Height, "Please Log In", true) -- define new X and Y positions for the first label X = 0.0825 Y = 0.2 -- define new Width and Height values for the first label Width = 0.25 Height = 0.25 -- create the first label, note the final argument passed is 'wdwLogin' meaning the window -- we created above is the parent of this label (so all the position and size values are now relative to the position of that window) guiCreateLabel(X, Y, Width, Height, "Username", true, wdwLogin) -- alter the Y value, so the second label is slightly below the first Y = 0.5 guiCreateLabel(X, Y, Width, Height, "Password", true, wdwLogin) X = 0.415 Y = 0.2 Width = 0.5 Height = 0.15 edtUser = guiCreateEdit(X, Y, Width, Height, "", true, wdwLogin) Y = 0.5 edtPass = guiCreateEdit(X, Y, Width, Height, "", true, wdwLogin) -- set the maximum character length for the username and password fields to 50 guiEditSetMaxLength(edtUser, 50) guiEditSetMaxLength(edtPass, 50) X = 0.415 Y = 0.71 Width = 0.25 Height = 0.2 btnLogin = guiCreateButton(X, Y, Width, Height, "Log In", true, wdwLogin) -- make the window invisible guiSetVisible(wdwLogin, false) end addEventHandler("onClientResourceStart", getResourceRootElement(getThisResource()), function () -- create the log in window and its components createLoginWindow() -- output a brief welcome message to the player outputChatBox("Welcome to My MTA:SA Server, please log in.") -- if the GUI was successfully created, then show the GUI to the player if (wdwLogin ~= nil) then guiSetVisible(wdwLogin, true) else -- if the GUI hasnt been properly created, tell the player outputChatBox("An unexpected error has occurred and the log in GUI has not been created.") end -- enable the players cursor (so they can select and click on the components) showCursor(true) -- set the input focus onto the GUI, allowing players (for example) to press 'T' without the chatbox opening guiSetInputEnabled(true) end) -- attach the event onClientGUIClick to btnLogin and set it to trigger the 'clientSubmitLogin' function addEventHandler("onClientGUIClick", btnLogin, clientSubmitLogin, false) -- create the function and define the 'button' and 'state' parameters -- (these are passed automatically by onClientGUIClick) function clientSubmitLogin(button,state) if button == "left" and state == "up" then -- get the text entered in the 'username' field local username = guiGetText(edtUser) -- get the text entered in the 'password' field local password = guiGetText(edtPass) -- if the username and password both exist if username and password then -- trigger the server event 'submitLogin' and pass the username and password to it triggerServerEvent("submitLogin", getRootElement(), username, password) -- hide the gui, hide the cursor and return control to the player guiSetInputEnabled(false) guiSetVisible(wdwLogin, false) showCursor(false) else -- otherwise, output a message to the player, do not trigger the server -- and do not hide the gui outputChatBox("Please enter a username and password.") end end end Link to comment
Legenden Posted January 9, 2012 Author Share Posted January 9, 2012 You forgot to close the event handler at line 42 with an ) at line 62 function createLoginWindow() local X = 0.375 local Y = 0.385 local Width = 0.25 local Height = 0.25 wdwLogin = guiCreateWindow(X, Y, Width, Height, "Please Log In", true) -- define new X and Y positions for the first label X = 0.0825 Y = 0.2 -- define new Width and Height values for the first label Width = 0.25 Height = 0.25 -- create the first label, note the final argument passed is 'wdwLogin' meaning the window -- we created above is the parent of this label (so all the position and size values are now relative to the position of that window) guiCreateLabel(X, Y, Width, Height, "Username", true, wdwLogin) -- alter the Y value, so the second label is slightly below the first Y = 0.5 guiCreateLabel(X, Y, Width, Height, "Password", true, wdwLogin) X = 0.415 Y = 0.2 Width = 0.5 Height = 0.15 edtUser = guiCreateEdit(X, Y, Width, Height, "", true, wdwLogin) Y = 0.5 edtPass = guiCreateEdit(X, Y, Width, Height, "", true, wdwLogin) -- set the maximum character length for the username and password fields to 50 guiEditSetMaxLength(edtUser, 50) guiEditSetMaxLength(edtPass, 50) X = 0.415 Y = 0.71 Width = 0.25 Height = 0.2 btnLogin = guiCreateButton(X, Y, Width, Height, "Log In", true, wdwLogin) -- make the window invisible guiSetVisible(wdwLogin, false) end addEventHandler("onClientResourceStart", getResourceRootElement(getThisResource()), function () -- create the log in window and its components createLoginWindow() -- output a brief welcome message to the player outputChatBox("Welcome to My MTA:SA Server, please log in.") -- if the GUI was successfully created, then show the GUI to the player if (wdwLogin ~= nil) then guiSetVisible(wdwLogin, true) else -- if the GUI hasnt been properly created, tell the player outputChatBox("An unexpected error has occurred and the log in GUI has not been created.") end -- enable the players cursor (so they can select and click on the components) showCursor(true) -- set the input focus onto the GUI, allowing players (for example) to press 'T' without the chatbox opening guiSetInputEnabled(true) end) -- attach the event onClientGUIClick to btnLogin and set it to trigger the 'clientSubmitLogin' function addEventHandler("onClientGUIClick", btnLogin, clientSubmitLogin, false) -- create the function and define the 'button' and 'state' parameters -- (these are passed automatically by onClientGUIClick) function clientSubmitLogin(button,state) if button == "left" and state == "up" then -- get the text entered in the 'username' field local username = guiGetText(edtUser) -- get the text entered in the 'password' field local password = guiGetText(edtPass) -- if the username and password both exist if username and password then -- trigger the server event 'submitLogin' and pass the username and password to it triggerServerEvent("submitLogin", getRootElement(), username, password) -- hide the gui, hide the cursor and return control to the player guiSetInputEnabled(false) guiSetVisible(wdwLogin, false) showCursor(false) else -- otherwise, output a message to the player, do not trigger the server -- and do not hide the gui outputChatBox("Please enter a username and password.") end end end Like that it says: lula\login.lua:64: Bad Argument @ 'addEventHandler [Expected element at argument 2, got nil] Link to comment
mjau Posted January 9, 2012 Share Posted January 9, 2012 function createLoginWindow() local X = 0.375 local Y = 0.385 local Width = 0.25 local Height = 0.25 wdwLogin = guiCreateWindow(X, Y, Width, Height, "Please Log In", true) -- define new X and Y positions for the first label X = 0.0825 Y = 0.2 -- define new Width and Height values for the first label Width = 0.25 Height = 0.25 -- create the first label, note the final argument passed is 'wdwLogin' meaning the window -- we created above is the parent of this label (so all the position and size values are now relative to the position of that window) guiCreateLabel(X, Y, Width, Height, "Username", true, wdwLogin) -- alter the Y value, so the second label is slightly below the first Y = 0.5 guiCreateLabel(X, Y, Width, Height, "Password", true, wdwLogin) X = 0.415 Y = 0.2 Width = 0.5 Height = 0.15 edtUser = guiCreateEdit(X, Y, Width, Height, "", true, wdwLogin) Y = 0.5 edtPass = guiCreateEdit(X, Y, Width, Height, "", true, wdwLogin) -- set the maximum character length for the username and password fields to 50 guiEditSetMaxLength(edtUser, 50) guiEditSetMaxLength(edtPass, 50) X = 0.415 Y = 0.71 Width = 0.25 Height = 0.2 btnLogin = guiCreateButton(X, Y, Width, Height, "Log In", true, wdwLogin) addEventHandler("onClientGUIClick", btnLogin, clientSubmitLogin, false) -- make the window invisible guiSetVisible(wdwLogin, false) end addEventHandler("onClientResourceStart", getResourceRootElement(getThisResource()), function () -- create the log in window and its components createLoginWindow() -- output a brief welcome message to the player outputChatBox("Welcome to My MTA:SA Server, please log in.") -- if the GUI was successfully created, then show the GUI to the player if (wdwLogin ~= nil) then guiSetVisible(wdwLogin, true) else -- if the GUI hasnt been properly created, tell the player outputChatBox("An unexpected error has occurred and the log in GUI has not been created.") end -- enable the players cursor (so they can select and click on the components) showCursor(true) -- set the input focus onto the GUI, allowing players (for example) to press 'T' without the chatbox opening guiSetInputEnabled(true) end) -- create the function and define the 'button' and 'state' parameters -- (these are passed automatically by onClientGUIClick) function clientSubmitLogin(button,state) if button == "left" and state == "up" then -- get the text entered in the 'username' field local username = guiGetText(edtUser) -- get the text entered in the 'password' field local password = guiGetText(edtPass) -- if the username and password both exist if username and password then -- trigger the server event 'submitLogin' and pass the username and password to it triggerServerEvent("submitLogin", getRootElement(), username, password) -- hide the gui, hide the cursor and return control to the player guiSetInputEnabled(false) guiSetVisible(wdwLogin, false) showCursor(false) else -- otherwise, output a message to the player, do not trigger the server -- and do not hide the gui outputChatBox("Please enter a username and password.") end end end Link to comment
Legenden Posted January 9, 2012 Author Share Posted January 9, 2012 Now it works, thanks. /lock please. Link to comment
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