[-godex-]

if i try to use this code:

public UpdatePlayerPosition(playerid)
{
if(IsPlayerConnected(playerid))
{
if(gPlayerLogged[playerid])
{
new Float, Float:y, Float:z;
GetPlayerPos(playerid,x,y,z);
PlayerInfo[playerid][pPos_x] = x;
PlayerInfo[playerid][pPos_y] = y;
PlayerInfo[playerid][pPos_z] = z;
MySQLCheckConnection();
new query[MAX_STRING];
format(query, MAX_STRING, "UPDATE players SET ");
MySQLUpdatePlayerFlo(query, PlayerInfo[playerid][pSQLID], "Pos_x", PlayerInfo[playerid][pPos_x]);
MySQLUpdatePlayerFlo(query, PlayerInfo[playerid][pSQLID], "Pos_y", PlayerInfo[playerid][pPos_y]);
MySQLUpdatePlayerFlo(query, PlayerInfo[playerid][pSQLID], "Pos_z", PlayerInfo[playerid][pPos_z]);
MySQLUpdatePlayerInt(query, PlayerInfo[playerid][pSQLID], "Inte", PlayerInfo[playerid][pInt]);
MySQLUpdatePlayerInt(query, PlayerInfo[playerid][pSQLID], "VirWorld", PlayerInfo[playerid][pVirWorld]);
MySQLUpdatePlayerInt(query, PlayerInfo[playerid][pSQLID], "Crashed", PlayerInfo[playerid][pCrashed]);
MySQLUpdateFinish(query, PlayerInfo[playerid][pSQLID]);
}
}
return 1;
}

comes 8 errors :S


C:\Documents and Settings\Anu\Desktop\GM.pwn(44004) : warning 235: public function lacks forward declaration (symbol "UpdatePlayerPosition")
C:\Documents and Settings\Anu\Desktop\GM.pwn(44015) : error 017: undefined symbol "MySQLCheckConnection"
C:\Documents and Settings\Anu\Desktop\GM.pwn(4401 : error 017: undefined symbol "MySQLUpdatePlayerFlo"
C:\Documents and Settings\Anu\Desktop\GM.pwn(44019) : error 017: undefined symbol "MySQLUpdatePlayerFlo"
C:\Documents and Settings\Anu\Desktop\GM.pwn(44020) : error 017: undefined symbol "MySQLUpdatePlayerFlo"
C:\Documents and Settings\Anu\Desktop\GM.pwn(44021) : error 017: undefined symbol "MySQLUpdatePlayerInt"
C:\Documents and Settings\Anu\Desktop\GM.pwn(44022) : error 017: undefined symbol "MySQLUpdatePlayerInt"
C:\Documents and Settings\Anu\Desktop\GM.pwn(44023) : error 017: undefined symbol "MySQLUpdatePlayerInt"
C:\Documents and Settings\Anu\Desktop\GM.pwn(44024) : error 017: undefined symbol "MySQLUpdateFinish"
Pawn compiler 3.2.3664 Copyright © 1997-2006, ITB CompuPhase


8 Errors.


whats wrong? :S