[Konstantinos]

pawn Код:

public OnPlayerText( playerid, text[ ] )
{
    if( IsCaps( text ) ) 
    {
        SendClientMessage( playerid, -1, "Disable the caps and rewrite" );
        return 0;
    }
    return 1; // Returns 0 only if you want to send a custom Chat.
}

stock IsCaps( text[ ] )
{
    for( new i, j = strlen( text )-1; i < j; i ++ )
    {
        if( ( 'A' <= text[ i ] <= 'Z' ) && ( 'A' <= text[ i+1 ] <= 'Z' ) )
            return true;
    }
    return false;
}