html代码...用到两个foreach 循环
div class=modcontent> %foreach from=$sort item=s%> div class=categories> acronym class=icon> /acronym> a href=category.php?sort_id=
> strong> %$s.sort_name%> /strong> /a> br /> %foreach from=$s.zi item=z%> a href=category.php?sort_id=
title=> %$z.sort_name%> /a> %/foreach%> /div> %/foreach%> /div>
php分类列表之php代码 简单的说就是利用foreach 循环一个数组然后在这个数组里插入一个索引 索引对的直就是每次查询的所有子分类
//商品分类 $sql=select * from `hcl_sort`
where `parent_id`=0 order by
`sort_id` desc; $sort=$db->getall($sql); foreach ($sort as $key=>$val){ $sort_id=$sort[$key]['sort_id']; $sql=select * from `hcl_sort`
where `parent_id`={$sort_id}; $zi=$db->getall($sql); $sort[$key]['zi']=$zi; } $tpl->assign('sort',$sort);
以上代码就是php分类列表的具体解决方法。
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