### [phpcms如何在前台文章列表前显示分类名称](https://www.prosaas.cn/article/7053)

**Published:** 2020-02-06T06:56:04

**Author:** 5201314

**Excerpt:** 1、打开phpcms\caches\caches_commons\caches_data\category_c…

![](//zhiqipro.oss-cn-beijing.aliyuncs.com/2023/12/20231212125656362.jpg)

1、打开phpcms\\caches\\caches\_commons\\caches\_data\\category\_content\_1.cache.php

return array (
  1 => 
  array (
    'catid' => '1',
    'siteid' => '1',
    'type' => '1',
    'modelid' => '0',
    'parentid' => '0',
    'arrparentid' => '0',
    'child' => '1',
    'arrchildid' => '1,2,3,5,162',
    'catname' => '网站介绍',
    'style' => '',
    'image' => '',
    'description' => '',
    'parentdir' => '',
    'catdir' => 'about',
    'url' => '/html/about/',
    'items' => '0',
    'hits' => '0',
    'setting' => 'array (
  \\'ishtml\\' => \\'1\\',
  \\'template\_list\\' => \\'default\\',
  \\'page\_template\\' => \\'page\\',
  \\'meta\_title\\' => \\'\\',
  \\'meta\_keywords\\' => \\'\\',
  \\'meta\_description\\' => \\'\\',
  \\'category\_ruleid\\' => \\'1\\',
  \\'show\_ruleid\\' => \\'\\',
  \\'repeatchargedays\\' => \\'1\\',
)',

category\_content\_1.cache.php

可以看到，这里缓存了所有栏目类别的详细信息，其中就有我们需要的

'catname' => '网站介绍',

2、打开phpcms\\modules\\content\\classes\\content\_tag.class.php

/\*\*
     \* 列表页标签
     \* @param $data
     \*/
    public function lists($data) {
        $catid = intval($data\['catid'\]);
        if(!$this->set\_modelid($catid)) return false;
        if(isset($data\['where'\])) {
            $sql = $data\['where'\];
        } else {
            $thumb = intval($data\['thumb'\]) ? " AND thumb != ''" : '';
            if($this->category\[$catid\]\['child'\]) {
                $catids\_str = $this->category\[$catid\]\['arrchildid'\];
                $pos = strpos($catids\_str,',')+1;
                $catids\_str = substr($catids\_str, $pos);
                $sql = "status=99 AND catid IN ($catids\_str)".$thumb;
            } else {
                $sql = "status=99 AND catid='$catid'".$thumb;
            }
        }
        $order = $data\['order'\];

        $return = $this->db->select($sql, '\*', $data\['limit'\], $order, '', 'id');

content\_tag.class.php

3、在上述代码后加入以下代码

$TYPES = getcache('category\_content\_1','commons');//获取类别缓存2         
    foreach ($return as $key=>$v) {                                       
$return\[$key\]\[typename\]=$TYPES\[$v\['catid'\]\]\['catname'\];//给lists标签返回的数组中增加一个类别字段
}

4、前台调用方法

{$v\[typename\]}

相关文章教程推荐：phpcms教程

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**Tags:** class, php, PHPCMS

**Categories:** PHPCMS

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