1、打开phpcmscachescaches_commonscaches_datacategory_content_1.cache.php
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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phpcmsmodulescontentclassescontent_tag.class.php
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/**
* 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], $order, , id);
content_tag.class.php
3、在上述代码后加入以下代码
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$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
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{$v[typename]}
相关文章教程推荐：phpcms教程
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