Check for AFK

SendMode Input  ; Recommended for new scripts due to its superior speed and reliability.
SetWorkingDir %A_ScriptDir%  ; Ensures a consistent starting directory.
Chatlog = %A_MyDocuments%\GTA San Andreas User Files\SAMP\chatlog.txt
BackupDir = LibDoug\MTG Chatlog backups\AFK System
Loop,
{
AFKChecked:=False
FileRead, ChatlogFileContents, %Chatlog%
IfInString, ChatlogFileContents, You will be AFK kicked in 60 seconds!
{
    StartTime:=A_TickCount
    Loop,
    {
        TotalTime:=A_TickCount=StartTime
        TimeLeft:=30000-TotalTime
        SoundBeep
        If AFKChecked
        {
            Sleep, 500
            Break
        }
        If TotalTime > 30000\
        {
            SendInput, t^a/q`n
            Sleep, 10000
            Break
        }
        SendInput, t^a%TimeLeft%
    }
}
}

!1::
    FileCreateDir, %BackupDir%
    FileMove, %Chatlog%, %BackupDir%\%A_Now%.txt
    AFKChecked:=True
Return