[Vince]

Replace this:

pawn Код:

if(Muted[playerid] == 1) return SendClientMessage(playerid, COLOR_ERROR, "You are currently muted and cannot type in the chatbox.");

With this (notice the 0 at the end):

pawn Код:

if(Muted[playerid] == 1) return SendClientMessage(playerid, COLOR_ERROR, "You are currently muted and cannot type in the chatbox."), 0;

You people need to learn what return values are for. SendClientMessage returns 1 at all times (or so I assume), and when anything other than 0 is returned in OnPlayerText it will send the text through.