WORDPRESS:在一个主要类别中显示子类别列表及其包含的帖子 [英] WORDPRESS: Display list of Sub-Categories and the posts they contain, within one main Category

问题描述

我找到了大量代码和插件来做各种事情；来自特定猫的展示帖子，猫的子猫等.但是，我一生都找不到，也不太了解 WP API 以完成我需要的工作..

I've found tons of code and plugins to do various things; from show posts for specific cats, subcats of a cat, etc.. BUT, I cannot for the life of me find, nor do I know the WP API well enough to do what I need with it..

这是我想要完成的:

显示 Cat31 中所有子猫的 UL，以及每个子猫的帖子:

Display a UL of all subcats within Cat31, and the posts for each of those subcats:

SubCat1发布 1帖子 2

SubCat1 Post 1 Post 2

SubCat2发布 1帖子 2

SubCat2 Post 1 Post 2

SubCat3发布 1帖子 2

SubCat3 Post 1 Post 2

这很简单，但是我尝试过的所有循环都在 subcat 循环或 post 循环中失败(一个或另一个有效，我无法让它们都工作..)

It's pretty straight forward, but all the loops I have tried fail either at the subcat loop or the post loop (one or the other works, I cannot get them both to work..)

所以，除非我能找到一个插件来做到这一点(我更愿意将其编码到模板文件中！)然后我需要弄清楚如何:

So, unless I can find a plugin to do this (I'd prefer to code this into a template file!) then I need to figure out how to:

Cat31 中的循环子猫在循环 subcasts 时，为每个 subcat 循环帖子

Loop Subcats within Cat31 while looping subcasts, loop posts for each subcat

非常感谢任何帮助！

推荐答案

我认为这就是您所需要的.

I think here's what you need.

$categories=  get_categories('child_of=10');  for each  $categories as $category {
      //Display the sub category information using $category values like $category->cat_name
      $posts_array = get_posts( 'category=$category->cat_ID' );
      for each $posts_array as $post {
           //Display the posts information using $post values like $post->post_title
      }  }

你只需要格式化它们.希望这会有所帮助.

You just need to format them. Hope this would be of help.

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