this...

public OnDialogResponse(playerid, dialogid, response, listitem, inputtext[])
{
    switch( dialogid )
    {
        case DIALOG_REGISTER:
        {
            if (!response) return Kick(playerid);
            if(response)
            {
                if(!strlen(inputtext))
				return ShowPlayerDialog(playerid, DIALOG_REGISTER, DIALOG_STYLE_INPUT, "Register", "You have entered an invalid password.\n\nType your password below to register a new account.","Register","Quit");

                new Hpass[129];
                WP_Hash(Hpass,sizeof(Hpass), inputtext);

			    new INI:File = INI_Open(UserPath(playerid));
                INI_SetTag(File,"data");
                INI_WriteString(File,"Password", Hpass);
                INI_Close(File);
				PlayerInfo[playerid][posX] = 1981.6018;
				PlayerInfo[playerid][posY] = -2484.5366;
				PlayerInfo[playerid][posZ] = 13.5391;
				PlayerInfo[playerid][pVW] = 0;
				PlayerInfo[playerid][pInterior] = 0;
				PlayerInfo[playerid][pMoney] = 2500;
				PlayerInfo[playerid][pHealth] = 100;
                PlayerInfo[playerid][pSkin] = 299;

				SetSpawnInfo(playerid, 0, 0, 1981.6018,-2484.5366,13.5391, 0, 0, 0, 0, 0, 0, 0);
                SpawnPlayer(playerid);

                SendClientMessage(playerid, -1, "Congratulation, you have successfully registered on our server!");
                SendClientMessage(playerid, -1, "You have been given 2500$ to start in the city!");
                SendClientMessage(playerid, -1, "Use /help for more information!");
			}
        }

        case DIALOG_LOGIN:
        {
			new
			String[100];

            if(!response) return Kick(playerid);
            if(response)
            {
                new Hpass[129];
                WP_Hash(Hpass,sizeof(Hpass),inputtext);
                if(!strcmp(Hpass, PlayerInfo[playerid][pPass], false))
                {
                if(PlayerInfo[playerid][pBan] == 1)
                {
                Kick(playerid);
                }
                INI_ParseFile(UserPath(playerid), "LoadUser_%s", .bExtra = true, .extra = playerid);
                SetSpawnInfo(playerid, 0, 0, PlayerInfo[playerid][posX], PlayerInfo[playerid][posY], PlayerInfo[playerid][posZ], PlayerInfo[playerid][posA], 0, 0, 0, 0, 0, 0);
                SpawnPlayer(playerid);
				SendClientMessage(playerid, -1, "You have successfully logged in.");
                }
                else
                {
				format(String, sizeof(String), "Welcome back, %s. \n\nYou have entered an incorrect password.\n\nType your password below to login.", GetName(playerid));
                ShowPlayerDialog(playerid, DIALOG_LOGIN, DIALOG_STYLE_INPUT,"Login", String,"Login","Quit");
                }
                return 1;
            }
        }
    }
    return 1;
}