以下是一个名为$user_transactions的数组，它被分配给smarty模板：
Array
(
[0] => Array
(
[transaction_user_id] => ce838192983c50e9f3c25663eee2d7bb
[transaction_no] => 0349121204111
[transaction_total_amount] => 918.00
[transaction_date] => 11/04/2012
[transaction_status] => cancelled
)
[1] => Array
(
[transaction_user_id] => 3ff1379851d1f3c01d2ade968cf3b3fa
[transaction_no] => 1937101204132
[transaction_total_amount] => 179.00
[transaction_date] => 13/04/2012
[transaction_status] => cancelled
)
[2] => Array
(
[transaction_user_id] => 9508feceeea6edb2cf12ad7eb600a315
[transaction_no] => 1636011204143
[transaction_total_amount] => 259.00
[transaction_date] => 14/04/2012
[transaction_status] => cancelled
)
[3] => Array
(
[transaction_user_id] => 3ff1379851d1f3c01d2ade968cf3b3fa
[transaction_no] => 2309051204144
[transaction_total_amount] => 179.00
[transaction_date] => 14/04/2012
[transaction_status] => cancelled
)
[4] => Array
(
[transaction_user_id] => 7e68b03b6c161fa230a9bc943012fb15
[transaction_no] => 4606031204155
[transaction_total_amount] => 956.00
[transaction_date] => 15/04/2012
[transaction_status] => cancelled
)
[5] => Array
(
[transaction_user_id] => 1b04818029044840c57879ddf5200538
[transaction_no] => 1331081204176
[transaction_total_amount] => 589.00
[transaction_date] => 17/04/2012
[transaction_status] => cancelled
)
[6] => Array
(
[transaction_user_id] => 4732fb946cb60d6e2073adbc1f3a5ca5
[transaction_no] => 5909041204187
[transaction_total_amount] => 589.00
[transaction_date] => 18/04/2012
[transaction_status] => cancelled
)
[7] => Array
(
[transaction_user_id] => 4732fb946cb60d6e2073adbc1f3a5ca5
[transaction_no] => 4349041204188
[transaction_total_amount] => 129.00
[transaction_date] => 18/04/2012
[transaction_status] => cancelled
)
[8] => Array
(
[transaction_user_id] => 359691e27b23f8ef3f8e1c50315cd506
[transaction_no] => 2456081204259
[transaction_total_amount] => 129.00
[transaction_date] => 25/04/2012
[transaction_status] => cancelled
)
[9] => Array
(
[transaction_user_id] => 359691e27b23f8ef3f8e1c50315cd506
[transaction_no] => 39180912042510
[transaction_total_amount] => 219.00
[transaction_date] => 25/04/2012
[transaction_status] => cancelled
)
[10] => Array
(
[transaction_user_id] => 359691e27b23f8ef3f8e1c50315cd506
[transaction_no] => 58310212042511
[transaction_total_amount] => 129.00
[transaction_date] => 25/04/2012
[transaction_status] => cancelled
)
[11] => Array
(
[transaction_user_id] => a5a24f328aad0f8053359ead49b83be9
[transaction_no] => 16250912042512
[transaction_total_amount] => 79.00
[transaction_date] => 25/04/2012
[transaction_status] => cancelled
)
[12] => Array
(
[transaction_user_id] => 359691e27b23f8ef3f8e1c50315cd506
[transaction_no] => 35230912042613
[transaction_total_amount] => 79.00
[transaction_date] => 26/04/2012
[transaction_status] => cancelled
)
[13] => Array
(
[transaction_user_id] => c1610997fa0741526d57c459bc6f961a
[transaction_no] => 07300912042614
[transaction_total_amount] => 219.00
[transaction_date] => 26/04/2012
[transaction_status] => cancelled
)
[14] => Array
(
[transaction_user_id] => 6dd8086fa23bad37580fe55f35509277
[transaction_no] => 14430912042815
[transaction_total_amount] => 589.00
[transaction_date] => 28/04/2012
[transaction_status] => cancelled
)
[15] => Array
(
[transaction_user_id] => e997536e693efa0ddd4ece248ba3430d
[transaction_no] => 04000612042916
[transaction_total_amount] => 589.00
[transaction_date] => 29/04/2012
[transaction_status] => cancelled
)
[16] => Array
(
[transaction_user_id] => c307ce45ef04ab1bf74592ab05792f75
[transaction_no] => 28040912043017
[transaction_total_amount] => 129.00
[transaction_date] => 30/04/2012
[transaction_status] => cancelled
)
[17] => Array
(
[transaction_user_id] => 359691e27b23f8ef3f8e1c50315cd506
[transaction_no] => 19500912050218
[transaction_total_amount] => 589.00
[transaction_date] => 02/05/2012
[transaction_status] => cancelled
)
[18] => Array
(
[transaction_user_id] => 9def02e6337b888d6dbe5617a172c18d
[transaction_no] => 36010512050819
[transaction_total_amount] => 79.00
[transaction_date] => 08/05/2012
[transaction_status] => cancelled
)
[19] => Array
(
[transaction_user_id] => 9def02e6337b888d6dbe5617a172c18d
[transaction_no] => 19020512050820
[transaction_total_amount] => 299.00
[transaction_date] => 08/05/2012
[transaction_status] => cancelled
)
[transaction_count_data] => Array
(
[success_transaction_count] => 10
[inprocess_transaction_count] => 11
[cancelled_transaction_count] => 66
[failed_transaction_count] => 0
)
)
要在我的智能模板中打印我在forach循环中使用的数组元素：
<tbody>
{if $user_transactions}
{foreach from=$user_transactions item='my_transaction'}
<tr>
<td>
<div class="checkbxd"><input class="custom-check" type="checkbox" name="subject" id="subject"></div><div class="checkbxd_txt">{$my_transaction.transaction_no}</div>
</td>
<td>{$my_transaction.transaction_date}</td>
<td>{$my_transaction.transaction_status|capitalize:true}</td>
<td>{$my_transaction.transaction_total_amount}</td>
<td align="left">
<a href="{$control_url}modules/transactions/view_transactions.php?op=payment_details&page={$cur_page}&txn_no={$my_transaction.transaction_no}&user_id={$my_transaction.transaction_user_id}&from_date={$from_date}&to_date={$to_date}{if $transaction_status!=''}&transaction_status={$transaction_status}{/if}{if $transaction_no!=''}&transaction_no={$transaction_no}{/if}#searchPopContent" class="c-icn c-search inline_view_transaction_details">search</a>
</td>
</tr>
{/foreach}
{else}
<tr><td colspan="5" align="center"><b>You haven't made any transaction yet.</b></td></tr>
{/if}
</tbody>
现在，我不希望从具有键transaction_count_data的数组中访问最后一个元素，因为它具有与其他数组元素不同的元素集。你能帮助我在smarty循环中排除foreach循环中的最后一个元素吗？提前谢谢。
答案 0 :(得分：1)
我同意HamZa，因为这应该在它到达模板之前完成。也就是说，可以在Smarty中使用foreach.last属性。
{if not $smarty.foreach.my_transaction.last}do your stuff{/if}
答案 1 :(得分：0)