【发布时间】:2012-06-24 06:40:39
【问题描述】:
您好,我有来自 joomla k2 模板的代码
<div id="itemListPrimary" class="clearfix">
<?php $thearray = $this->primary ;?>
<?php foreach($thearray as $key=>$item): ?>
<div class="itemContainer">
<?php
$this->item=$item;
echo $this->loadTemplate('item');
?>
</div>
<?php endforeach; ?>
</div>
现在它正在从主类别和子类别中获取项目并显示这样的项目。
item,
item,
item,
item,
我需要它从主类别和子类别中获取项目并像这样显示它们:
category1
item
item
category2
item
item
category3
item
item
等等
我该怎么做?
更新: 数组是这样构造的,或者至少有几行
Array ( [0] => stdClass Object ( [id] => 41 [title] => test2 [alias] => test2 [catid] => 8 [published] => 1 [introtext] =>
test2
[fulltext] => [video] => [gallery] => [extra_fields] => [] [extra_fields_search] => [created] => 2012-08-27 16:37:51 [created_by] => 62 [created_by_alias] => [checked_out] => 0 [checked_out_time] => 0000-00-00 00:00:00 [modified] => 0000-00-00 00:00:00 [modified_by] => 0 [publish_up] => 2012-08-27 16:37:51 [publish_down] => 0000-00-00 00:00:00 [trash] => 0 [access]
底部的某处是其中的类别名称。
【问题讨论】:
-
$thearray 的值是多少?
-
$this->primary 只是将 :) 更改为 $thearray :)
-
@andy:向我们展示这个数组是如何制作的 :)
-
如果我理解正确,则创建数组:Array ( [0] => stdClass Object ( [id] => 40 [title] => test1 [alias] => test1 [catid] => 8 [已发布] => 1 [介绍] => test1 [全文] => [视频] => [图库] => [extra_fields] => [] [extra_fields_search] => [创建] => 2012-08-27 16:37:39 [created_by] => 62 [created_by_alias] => [checked_out] => 0 [checked_out_time] => 0000-00-00 00:00:00 [修改] => 0000-00-00 00:00 :00 [modified_by] => 0 [publish_up] => 2012-08-27 16:37:39 [publish_down] => 0000-00-00 00:00:00 [trash] = ) 等等。
标签: php joomla foreach joomla-extensions joomla-k2