[Anwix]

You could try something like:

Код:

public OnPlayerText(playerid, text[])
{
	new string[256], name[MAX_PLAYER_NAME];
	GetPlayerName(playerid, name, sizeof(name));
	if (gTeam[playerid] == TEAM_ATTACK)
	{
	  format(string, sizeof(string), "%s[Attack]: %s", name, text[]);
	  SendClientMessageToAll(COLOR_WHITE, string);
	}
	else if (gTeam[playerid] == TEAM_DEFENCE)
	{
 		format(string, sizeof(string), "%s[Defence]: %s", name, text[]);
 		SendClientMessageToAll(COLOR_WHITE, string);
	}
	return false;
}

Untested.