CMD:motd(playerid, params[])
{
    if(PlayerInfo[playerid][pAdmin] < 4) return SCM(pid, COLOR_GREY, ERROR);
    new string[128], message[128];
    if(sscanf(params,"s[128]", message)) return SCM(pid,COLOR_WHITE, "USAGE: /motd [message]");
    format(string,sizeof(string), "[Server MOTD]: {FFFFFF}%s", message);
    ServerInfo[sMOTD] = string;
    new INI:file = INI_Open("Server/server.ini");
    INI_SetTag(file, "data");
    INI_WriteString(file, "MOTD", string);
    INI_Close(file);
    SCM(pid,COLOR_GREEN, "You have successfully set the message of the day.");
    return 1;
}


    //Sending MOTD under onplayerconnect
    if(strlen(ServerInfo[sMOTD]) == 0) return SCM(pid,COLOR_GREY, "No MOTD has been set.");
    SCM(pid,COLOR_LIGHTGREEN, ServerInfo[sMOTD]);

// DEVELOPMENT SCRIPT

// ** INCLUDES

#include <a_samp>
#include <zcmd>

// ** DEFINES

// *** GENERAL

#define MOTD_PATH "motd.ini"

// *** FUNCTIONS

#define function%0(%1) forward%0(%1); public%0(%1)
#define isnull(%1) ((!(%1[0])) || (((%1[0]) == '\1') && (!(%1[1]))))

// *** DIALOGS

#define DIALOG_SET_MOTD 0

// ** MAIN

main()
{
    print("Loaded \"motd.amx\".");
}

// ** CALLBACKS:

public OnGameModeInit()
{
    return 1;
}

public OnGameModeExit()
{
    return 1;
}

public OnPlayerConnect(playerid) 
{
    new string[144];
    GetINIString(MOTD_PATH, string);

    if(isnull(string))
    {
        SendClientMessage(playerid, -1, "MOTD: No message of the day has been set yet.");
    }
    else
    {
        new message[160];
        format(message, sizeof(message), "MOTD: %s", string);
        SendClientMessage(playerid, -1, message);
    }
    return 1;
}

public OnDialogResponse(playerid, dialogid, response, listitem, inputtext[])
{
    switch(dialogid)
    {
        case DIALOG_SET_MOTD:
        {
            if(!response) return 1;
            else if(response)
            {
                WriteNIString(MOTD_PATH, inputtext);
                SendClientMessage(playerid, -1, "You have successfully set the message of the day.");
            }
        }
    }
    return 1;
}

// ** COMMANDS

CMD:setmotd(playerid, params[])
{
    new string[144];
    format(string, sizeof(string), "Please enter the new message of the day below.");
    ShowPlayerDialog(playerid, DIALOG_SET_MOTD, DIALOG_STYLE_INPUT, "{FF00FF}Message of the Day", string, "Submit", "Close");
    return 1;
}

// ** FUNCTIONS

function GetINIString(file[], result[]) 
{
    new File:inifile, line[512];
    inifile = fopen(file, io_read);

    if(!inifile) 
    {
        printf("Fatal Error: Couldn't open \"%s\"!", file);
        return 0;
    }

    while(fread(inifile, line)) format(result, sizeof(line), "%s", line);
    fclose(inifile);
    return 0;
}

function WriteNIString(file[], string[]) 
{
    new File:inifile;
    inifile = fopen(file, io_write);

    if(!inifile) 
    {
        printf("Fatal Error: Couldn't open \"%s\"!", file);
        return 0;
    }
    
    fwrite(inifile, string);
    fclose(inifile);
    return 0;
}