86 lines
2.4 KiB
Markdown
86 lines
2.4 KiB
Markdown
---
|
|
title: WordPress全部文章分类页面
|
|
createTime: 2021/09/30
|
|
tags:
|
|
- Wordpress
|
|
categories:
|
|
- 随记
|
|
---
|
|
|
|
1. 复制一个 page.php 为 catlist.php
|
|
|
|
```bash
|
|
cd usr/wordpress # 自己的WordPress目录
|
|
find . -name page.php # 找到自己主题对应的路径
|
|
cd YourThemePath
|
|
cp page.php catlist.php
|
|
```
|
|
|
|
2. 在 catlist.php 最前添加代码
|
|
|
|
```php
|
|
<?php
|
|
/*
|
|
Template Name: Category
|
|
*/
|
|
?>
|
|
```
|
|
|
|
3. 在 catlist.php 中找到`<?php the_content();?>`并在其后添加如下代码
|
|
|
|
```php
|
|
<?php
|
|
//获得顶级分类
|
|
$taxonomies=get_terms('category',array('hide_empty'=>false,'parent'=>'0',));
|
|
if(!empty($taxonomies)){
|
|
foreach($taxonomies as $category){
|
|
if($category->name != '未分类'){?>
|
|
<h2><a href=<?php echo get_category_link($category->term_id)?>><?php echo $category->name?></a></h2>
|
|
<?php
|
|
echo '<ul>';
|
|
//获取二级分类
|
|
$cats=get_terms('category',array('hide_empty'=>false,'parent'=>$category->term_id,));
|
|
if(!empty($cats)){
|
|
foreach($cats as $cat){?>
|
|
<h3><a href=<?php echo get_category_link($cat->term_id)?>><?php echo $cat->name?></a></h3>
|
|
<?php
|
|
echo '<ul>';
|
|
//获取三级分类
|
|
$terms = get_terms('category',array('hide_empty'=>false,'parent'=>$cat->term_id,));
|
|
if(!empty($terms)) {
|
|
foreach($terms as $term){?>
|
|
<h4><a href=<?php echo get_category_link($term->term_id)?>><?php echo $term->name?></a></h4>
|
|
<?php
|
|
}
|
|
}
|
|
echo '</ul>';
|
|
}
|
|
}
|
|
echo '</ul>';
|
|
}
|
|
}
|
|
}
|
|
?>
|
|
<h2><a href="<?php echo home_url()?>/archives/category/uncategorized">未分类</a></h2>
|
|
<style>
|
|
h2>a,
|
|
h3>a,
|
|
h4>a {
|
|
color: black;
|
|
}
|
|
h2 {
|
|
margin-top: 2em;
|
|
font-size: 28px;
|
|
}
|
|
h3 {
|
|
font-size: 22px;
|
|
}
|
|
h4 {
|
|
font-size: 18px;
|
|
}
|
|
</style>
|
|
```
|
|
|
|
4. 保存模板，新建空白页面，页面模板选第二步 Template Name 后的名字，这里是 Category
|
|
5. 保存并发布，在菜单添加该页面即可
|