public String isOkay(String e, boolean anyOfSuit){
    
    int h = convert(e);
    
    if (h < 0 || h > _hand.size()-1){return "Illegal move. Please select a card in your hand.";}
    Card d = _hand.get(h);
    
    String retStr = "";
    
    if ( isLeading == true && isBroken == false && d.getSuit() == 0) {retStr = "Illegal move. Hearts has not yet been broken, please lead a card of another suit.";}
    if (isLeading == false && _trickSuit != d.getSuit() && anyOfSuit == true){retStr = "Illegal move. You have a " + _table.get(0).getSuitName() + ", so you must play it.";} //make getSuitName
    
    return retStr;
  }