[Pooh7]

The first part checks if player's admin level is 1 or higher. The second check if player's admin level is 0 or higher.
If a player is admin, both checks will return true, so it will be display twice.

Change your code to this:

pawn Код:

public OnPlayerText(playerid, text[])
{
    new str[200];
    if(pInfo[playerid][Admin] >= 1)
    {
         format(str, sizeof(str), "{A5CDCE}%s",text[0]);
         SendPlayerMessageToAll(playerid, str);
    }
    else
    {
        format(str, sizeof(str), "{FFFFFF}%s",text[0]);
        SendPlayerMessageToAll(playerid, str);
    }
   
    return 0;
}