#{if session.bi == null}
                        *{不顯示}*
                    #{/if}
                    #{else}
                        #{if _item.itemType == STOCK}
                            <button id="button" style="width: 100px" disabled>缺貨中</button>
                        #{/if}
                        #{elseif Long.parseLong(session.bi) >= _item.itemPrice}
                          <a href="@{Orders.buyCheck(_item.createAt)}"><input type="button" id="button" style="width: 100px;" value="購買" /></a>
                #{/elseif}
                        #{else}
                            <button id="button" style="width: 100px" disabled>窩幣不足</button>
                        #{/else}
                    #{/else}