[Help] XML problem

[Hyunsu_Oh]

sorry, my bad english.

It read xml, also after again reading, the value changed.

Original value is "123456"

It changed value is "123456 "

what is " ""?

I did not add !!

please help me!!

[50p]

sorry, my bad english.

It read xml, also after again reading, the value changed.

Original value is "123456"

It changed value is "123456 "

what is " ""?

I did not add !!

please help me!!

Show us your code. I've never had problem with xml files.

[Hyunsu_Oh]

GRoot = getRootElement()
GRRoot = getResourceRootElement()
 
UserFolderName = "UserFolder"
 
function OnModeStart(startedmode)
 
SecondTimerAddress = setTimer(SecondTimer, 1000, false)
 
 
end
 
 
 
function OnPlayerJoin()
ResetPlayerValue(source)
fadeCamera(source, true)
SpawnPlayer(source)
setCameraTarget(source, source)
ClearChatBox(source)
end
 
function OnPlayerTarget(targetelement)
 
end
 
function OnPlayerSpawn()
setElementPosition ( source, 100, 100, 20)
 
end
 
function OnPlayerWasted(ammo, killerelement, weapon, bodypart)
 
setTimer(SpawnPlayer, 5000, 1, source)
 
end
 
function OnPlayerDamage(attackerelement, weapon, bodypart, damage)
 
end
 
function OnPlayerChat(message, messageType)
cancelEvent()
outputChatBox("[Player] ".. getPlayerName(source) .. " : " .. message)
 
end
 
addEventHandler("onResourceStart", GRRoot, OnModeStart)
addEventHandler("onPlayerTarget", GRoot, OnPlayerTarget)
addEventHandler("onPlayerJoin", GRoot, OnPlayerJoin)
addEventHandler("onPlayerSpawn", GRoot, OnPlayerSpawn)
addEventHandler("onPlayerWasted", GRoot, OnPlayerWasted)
addEventHandler("onPlayerDamage", GRoot, OnPlayerDamage)
addEventHandler("onPlayerChat", GRoot, OnPlayerChat)
 
 
function consoleCheckParameters ( playerSource, commandName, ... )
local parametersTable = {...}
local parameterCount = #parametersTable
outputChatBox ( "Number of parameters: " .. parameterCount, playerSource )
local stringWithAllParameters = table.concat( parametersTable, ", " )
outputChatBox ( "Parameters passed: " .. stringWithAllParameters, playerSource )
end
 
function RegisterPlayer(playerSource, commandName, id, password)
if GetPlayerValue(playerSource, "Registered") then
outputChatBox ("이미 가입 하셨습니다. 로그인 해주세요.", playerSource )
return
end
 
local UFN = GetUserFileName(id)
if IsXmlCreated(UFN) then
outputChatBox ("이미 이 아이디는 생성 되있습니다.", playerSource )
else
local thenode = xmlCreateFile (UFN, "UserData")
if thenode then
 
xmlNodeSetValue (thenode, password)		
xmlCreateChild (thenode, "Info")
 
xmlSaveFile(thenode)
xmlUnloadFile(thenode)
outputChatBox ("성공적으로 아이디가 생성되었습니다.", playerSource )
		SetPlayerValue(playerSource, "Registered", true)
setTimer(SavePlayer, 3000, 1, playerSource, id)
else
outputChatBox ("계정생성중 오류가 발생하였습니다.", playerSource )
outputChatBox ("[아이디는 영어로 해주세요]", playerSource )		
end
end
end
 
function LoginPlayer(playerSource, commandName, id, password)
local UFN = GetUserFileName(id)
local thenode = xmlLoadFile(UFN)
if thenode then
if xmlNodeGetValue(thenode) == password then	
local thenode_info = xmlFindChild (thenode, "Info", 0)
		SetPlayerValue(playerSource, "Password", xmlNodeGetValue(thenode))
		SetPlayerValue(playerSource, "Age", xmlNodeGetAttribute (thenode_info, "Age"))
 
outputChatBox ("성공적으로 로그인 되었습니다.", playerSource)
else
outputChatBox ("비밀번호가 틀립니다.", playerSource)
print(xmlNodeGetValue(thenode)..password)
end
xmlUnloadFile(thenode)
else
outputChatBox ("존재하지 않는 아이디입니다.", playerSource)
end
 
end
 
addCommandHandler ( "Check", consoleCheckParameters)
addCommandHandler ( "register", RegisterPlayer)
addCommandHandler ( "login", LoginPlayer)
 
function SpawnPlayer(playerelement)
spawnPlayer(playerelement, 0.0, 0.0, 0.0, 0.0, 0)
end
 
function GiveElementHealth(theelement, health)
setElementHealth(theelement, getElementHealth(theelement) + health)
end
 
function GetConnectedPlayers()
local playerstable = getElementsByType("player")
return table.getn(playerstable)
end
 
function SecondTimer()
local playerstable = getElementsByType("player")
for tablepos, tableelement in ipairs(playerstable) do
local x, y, z = getElementPosition(tableelement)
--triggerClientEvent (tableelement, "onExplosionBlood", tableelement, x, y, z)
end
end
 
function ClearChatBox(playerelement)
for i = 0, 15 do
outputChatBox(" ", playerelement)
end
end
 
function GetUserFileName(id)
return string.format("%s/%s.xml", UserFolderName, id)
end
 
function IsXmlCreated(xmlname)
if not xmlLoadFile(xmlname) then
return false
end
xmlUnloadFile(xmlname)
return true
end
 
function MakeXmlFile(xmlname, subject)
local thenode = xmlCreateFile (xmlname, subject)
if thenode then
xmlSaveFile(thenode)
end
end
 
function GetPlayerValue(playerelement, valuename)	
return getElementData (playerelement, valuename)
end
 
function SetPlayerValue(playerelement, valuename, value)
return setElementData (playerelement, valuename, value)
end
 
function ResetPlayerValue(playerelement)
SetPlayerValue(playerelement, "Registered", false)
SetPlayerValue(playerelement, "Age", 0)
end
 
function SavePlayer(playerelement, id)
local pnode = xmlLoadFile(GetUserFileName(id))
local thenode_info = xmlFindChild (pnode, "Info", 0)
 
xmlNodeSetAttribute (thenode_info, "Age", GetPlayerValue(playerelement, "Age"))
 
xmlSaveFile(pnode)
xmlUnloadFile(pnode)
end

This is my serverside.

help me.

[Hyunsu_Oh]

"xmlLoadFile" should to do only once in one file?

[Xierra]

Based on this part (line 65 until end of the function):

function RegisterPlayer(playerSource, commandName, id, password)
if GetPlayerValue(playerSource, "Registered") then
outputChatBox ("이미 가입 하셨습니다. 로그인 해주세요.", playerSource )
return
end
 
local UFN = GetUserFileName(id)
if IsXmlCreated(UFN) then
outputChatBox ("이미 이 아이디는 생성 되있습니다.", playerSource )
else
local thenode = xmlCreateFile (UFN, "UserData")
if thenode then
 
xmlNodeSetValue (thenode, password)      
xmlCreateChild (thenode, "Info")
 
xmlSaveFile(thenode)
xmlUnloadFile(thenode)
outputChatBox ("성공적으로 아이디가 생성되었습니다.", playerSource )
        SetPlayerValue(playerSource, "Registered", true)
setTimer(SavePlayer, 3000, 1, playerSource, id)
else
outputChatBox ("계정생성중 오류가 발생하였습니다.", playerSource )
outputChatBox ("[아이디는 영어로 해주세요]", playerSource )      
end
end
end
 
function LoginPlayer(playerSource, commandName, id, password)
local UFN = GetUserFileName(id)
local thenode = xmlLoadFile(UFN)
if thenode then
if xmlNodeGetValue(thenode) == password then   
local thenode_info = xmlFindChild (thenode, "Info", 0)
        SetPlayerValue(playerSource, "Password", xmlNodeGetValue(thenode))
        SetPlayerValue(playerSource, "Age", xmlNodeGetAttribute (thenode_info, "Age"))
 
outputChatBox ("성공적으로 로그인 되었습니다.", playerSource)
else
outputChatBox ("비밀번호가 틀립니다.", playerSource)
print(xmlNodeGetValue(thenode)..password)
end
xmlUnloadFile(thenode)
else
outputChatBox ("존재하지 않는 아이디입니다.", playerSource)
end
 
end
 
addCommandHandler ( "Check", consoleCheckParameters)
addCommandHandler ( "register", RegisterPlayer)
addCommandHandler ( "login", LoginPlayer)

I'll give you a little translation of the outputChatBox writings. They're korean language. (Used a Google Translate)

First output: You have already signed up. Please login.

Second Output: Nick has already generated a doeitseupnida. (huh? generated what?)

Third Output: Nick has been generated successfully.

Fourth Output: St seongjung error has occurred account (maybe: "An account error has occured")

Fifth Output: [sign Nick in English] (maybe: "Sign up/in your nick in English Language")

Sixth Output: You have successfully logged in.

Seventh Output: The password is incorrect.

Ninth Output: Nick is a non-existent (maybe: "The nick doesn't exist")

Means it should be like this:

GRoot = getRootElement()
GRRoot = getResourceRootElement()
 
UserFolderName = "UserFolder"
 
function OnModeStart(startedmode)
 
  SecondTimerAddress = setTimer(SecondTimer, 1000, false)
 
 
end
 
 
 
function OnPlayerJoin()
  ResetPlayerValue(source)
fadeCamera(source, true)
  SpawnPlayer(source)
setCameraTarget(source, source)
  ClearChatBox(source)
end
 
function OnPlayerTarget(targetelement)
 
end
 
function OnPlayerSpawn()
setElementPosition ( source, 100, 100, 20)
 
end
 
function OnPlayerWasted(ammo, killerelement, weapon, bodypart)
 
setTimer(SpawnPlayer, 5000, 1, source)
 
end
 
function OnPlayerDamage(attackerelement, weapon, bodypart, damage)
 
end
 
function OnPlayerChat(message, messageType)
cancelEvent()
outputChatBox("[Player] ".. getPlayerName(source) .. " : " .. message)
 
end
 
addEventHandler("onResourceStart", GRRoot, OnModeStart)
addEventHandler("onPlayerTarget", GRoot, OnPlayerTarget)
addEventHandler("onPlayerJoin", GRoot, OnPlayerJoin)
addEventHandler("onPlayerSpawn", GRoot, OnPlayerSpawn)
addEventHandler("onPlayerWasted", GRoot, OnPlayerWasted)
addEventHandler("onPlayerDamage", GRoot, OnPlayerDamage)
addEventHandler("onPlayerChat", GRoot, OnPlayerChat)
 
 
function consoleCheckParameters ( playerSource, commandName, ... )
local parametersTable = {...}
local parameterCount = #parametersTable
outputChatBox ( "Number of parameters: " .. parameterCount, playerSource )
local stringWithAllParameters = table.concat( parametersTable, ", " )
outputChatBox ( "Parameters passed: " .. stringWithAllParameters, playerSource )
end
 
function RegisterPlayer(playerSource, commandName, id, password)
if GetPlayerValue(playerSource, "Registered") then
outputChatBox ("You have already signed up. Please login.", playerSource )
return
end
 
local UFN = GetUserFileName(id)
if IsXmlCreated(UFN) then
outputChatBox ("Nick has already generated a doeitseupnida.", playerSource )
else
local thenode = xmlCreateFile (UFN, "UserData")
if thenode then
 
xmlNodeSetValue (thenode, password)      
xmlCreateChild (thenode, "Info")
 
xmlSaveFile(thenode)
xmlUnloadFile(thenode)
outputChatBox ("Nick has been generated successfully.", playerSource )
        SetPlayerValue(playerSource, "Registered", true)
setTimer(SavePlayer, 3000, 1, playerSource, id)
else
outputChatBox ("An account error has occured", playerSource )
outputChatBox ("[sign up your nick in English]", playerSource )      
end
end
end
 
function LoginPlayer(playerSource, commandName, id, password)
local UFN = GetUserFileName(id)
local thenode = xmlLoadFile(UFN)
if thenode then
if xmlNodeGetValue(thenode) == password then   
local thenode_info = xmlFindChild (thenode, "Info", 0)
        SetPlayerValue(playerSource, "Password", xmlNodeGetValue(thenode))
        SetPlayerValue(playerSource, "Age", xmlNodeGetAttribute (thenode_info, "Age"))
 
outputChatBox ("You have successfully logged in.", playerSource)
else
outputChatBox ("The password is incorrect.", playerSource)
print(xmlNodeGetValue(thenode)..password)
end
xmlUnloadFile(thenode)
else
outputChatBox ("The nick doesn't exist.", playerSource)
end
 
end
 
addCommandHandler ( "Check", consoleCheckParameters)
addCommandHandler ( "register", RegisterPlayer)
addCommandHandler ( "login", LoginPlayer)
 
function SpawnPlayer(playerelement)
spawnPlayer(playerelement, 0.0, 0.0, 0.0, 0.0, 0)
end
 
function GiveElementHealth(theelement, health)
setElementHealth(theelement, getElementHealth(theelement) + health)
end
 
function GetConnectedPlayers()
local playerstable = getElementsByType("player")
return table.getn(playerstable)
end
 
function SecondTimer()
local playerstable = getElementsByType("player")
for tablepos, tableelement in ipairs(playerstable) do
local x, y, z = getElementPosition(tableelement)
--triggerClientEvent (tableelement, "onExplosionBlood", tableelement, x, y, z)
end
end
 
function ClearChatBox(playerelement)
for i = 0, 15 do
outputChatBox(" ", playerelement)
end
end
 
function GetUserFileName(id)
return string.format("%s/%s.xml", UserFolderName, id)
end
 
function IsXmlCreated(xmlname)
if not xmlLoadFile(xmlname) then
return false
end
xmlUnloadFile(xmlname)
return true
end
 
function MakeXmlFile(xmlname, subject)
local thenode = xmlCreateFile (xmlname, subject)
if thenode then
xmlSaveFile(thenode)
end
end
 
function GetPlayerValue(playerelement, valuename)   
return getElementData (playerelement, valuename)
end
 
function SetPlayerValue(playerelement, valuename, value)
return setElementData (playerelement, valuename, value)
end
 
function ResetPlayerValue(playerelement)
  SetPlayerValue(playerelement, "Registered", false)
  SetPlayerValue(playerelement, "Age", 0)
end
 
function SavePlayer(playerelement, id)
local pnode = xmlLoadFile(GetUserFileName(id))
local thenode_info = xmlFindChild (pnode, "Info", 0)
 
xmlNodeSetAttribute (thenode_info, "Age", GetPlayerValue(playerelement, "Age"))
 
xmlSaveFile(pnode)
xmlUnloadFile(pnode)
end

Great, I think I have helped a bit?

[Gamesnert]

local thenode = xmlCreateFile (UFN, "UserData")
if thenode then
xmlNodeSetValue (thenode, password)		
xmlCreateChild (thenode, "Info")
 
xmlSaveFile(thenode)
xmlUnloadFile(thenode)

I think here's your problem, it would look something like:

<UserData>password
   <Info/>
</UserData>

(The forum actually fucks up the code if I set it into XML syntax, which can't be a good sign)

Which doesn't seem to be valid XML syntax at all. A solution could be:

local thenode = xmlCreateFile (UFN, "UserData")
if thenode then
local infoNode = xmlCreateChild (thenode, "Info")
local passwordNode = xmlCreateChild (infoNode, "Password")
 
xmlNodeSetValue (passwordNode, password)
 
xmlSaveFile(thenode)
xmlUnloadFile(thenode)
 
...

This should look like:

<UserData>
   <Info>
       <Password>password</Password>
   </Info>
</UserData>

Which should be valid XML syntax. I think that should solve your XML problem. (If I didn't make some stupid mistake, that is)

[Hyunsu_Oh]

Thank you. Really.