Customizing post types and categories is to build word press into a content management system (CMS), rather than a simple blog platform. This allows you to add your own post type and display it using the target template file. You can also create custom classifications to classify content using categories and tags or higher. This is the fourth post in the word press development series for intermediate users. This series is the follow-up part of the WordPress development tutorial. It introduces the basic knowledge of developing websites with WordPress, the method to start coding with PHP, and the construction method of topics and plug-ins. The
So far, this series has created its own themes and plug-ins. Now we will enter the stage of adding custom post types and categories to the site. In this tutorial, you will learn: What are the types and categories of customized posts, what are the differences from those obtained through vanilla WordPress, and how to help. How to register a custom post type and category in a plug-in. Add (or remove) categories to the post type. Displays custom post types and classifications, including template files. You can use custom post types and categories to import posts. Let’s start with the overview. The
Have you missed the word press development series for intermediate users? Here, you can view all 7 posts. WordPress development for intermediate users: detailed topic development for intermediate users WordPress development for intermediate users: WordPress development for intermediate users: WordPress development for plug-in building intermediate users: WordPress development for user-defined post types and classification intermediate users: query and cycle intermediate companies User oriented WordPress development: WordPress development for intermediate users of custom fields and metadata: Internationalization
That’s right. Wpmu dev members’ extensive WordPress knowledge, peer-to-peer comments, instructor feedback and certification free learning start WordPress post types and categories WordPress has included multiple post types and categories. The types of posts are as follows: Post – a post for a blog. Page – static page. Attachment – media files. Revision – each revision of each post is stored as a \
Everything like posts is a type database, and text imprinting saves all items articles (with the lowercase letter \
Don’t confuse, because Z won’t do that! The
Whoo! This is the article type. How about the classification? Well, word press provides the following parts by default: Category – used for hierarchical classification of posts (meaning categories can be nested with each other). Tag – used for non hierarchical classification of posts. Link categories – used to categorize links if the previous \
Each category has a term that is a value used to classify content. Therefore, each category added to a post is a term of category classification. After registering a taxonomy, you can add terms to the taxonomy through the administration screen. When editing a dedicated screen or post for adding terms. Now that we know what post types and categories are, let’s take a look at how to create post types for the site. Publication types the best way to register a publication type is to create a plug-in. Because if you add a post type to a topic and then switch topics later, you will lose the post type. The
Let’s create a plug-in that will register the post types and categories for this part of the series. Create a file for the plug-in in the WP content \/ plugins folder of the development site, and add the open text to the file, just like other plug-ins. Now, you may not show how to do this, but if you need to confirm, please review the source files of this series. Next, create a function to register the post type. The following three operations are required: A label that defines the type of post that users will see when working on the management screen. Define other arguments of type post, such as hierarchical (such as pages) or non hierarchical (such as post). Use the register_post\u type() function to register\u post\u type() on the post type. The function that contains all of this is connected to the init task hook. The
The following are the functions of registering project post types: Let’s take a look at the work done by the functions in the loading summary ced187a1315170c14aeac2ac35bc674d. There are many tags defined according to the \
Found. Load the summary ced187a1315170c14aeac2ac35bc674d, and add the following content below: Load summary ced187a1315170c14aeac2ac35bc674d now let’s take a look at the archive page. Now the recommended image is lop sing. When added to a PHP file, all posts or projects that contain a recommended image will display the image on a single page. I won’t tell you to do this, because I want you to replace the technology I have been learning. However, if it is blocked, you can view the source files of this series. A part 4 version of the topic is required. The layout with the recommended image is not perfect now, so we will slightly adjust the style of the H2 element. You can view it in the source file. To display the excerpt in the project archive instead of the content, use the_excerpt() using the_content(), loop project. You can edit PHP files. Keep the content simple, so stick to the complete content. Next, let’s take a look at the classification term archive file for custom classification. The current situation is: To change how the classified term archive works, use taxonomy service. You must create a new template file for the classification named PHP. Although I hope to create and edit this file, I hope to solve it by myself using what I have learned so far, so I will not give detailed guidance. The following actions are required: Create a new file and copy the relevant code from the existing file for the topic. Ensure that the title of the H1 tag is echoed by getting the object of the current query (see archive.php). The get\u template\u part() function is loop project. Make sure to call the PHP file. If it is blocked, you can check the source file. The new version of the classified term archive page is as follows: Now add the description in the classified term archive. Create and start a service description from the administration screen. Here is my present taxonomy service. Let’s edit the PHP file and output the instructions. To do this, use the term_description() function. Taxonomy service Open the PHP file and look for the line containing the H1 element. Add the following code below: Save the loading summary ced187a1315170c14aeac2ac35bc674d file. Now, when you visit the site again and open the classified term archive, the following instructions are displayed: There are now several template files for project archiving, including classified term archiving. Link output for archiving post types and categorical terms WordPress has several features that allow you to import and export terms and post types that apply to a particular post or to all post types. There are many uses here. Identify the classification terms of a given post and provide a link to the archive page. Import a list of taxonomic terms to use in a custom cycle (you will learn in the next part of this series). You can identify the current post type and display other posts of the same post type after the default content (see the next part of the series on creating custom queries). Let’s work as the first application and add a list of categorical terms for each post to the loop. Loop project PHP files and loop-sing. You must do this in a PHP file. Loop project Open PHP. Add the following after the close label in the content section: Load the summary ced187a1315170c14aeac2ac35bc674d lop sing. Open PHP. Add the following again after the content div: Load summary ced187a1315170c14aeac2ac35bc674d two files
Save all. It uses two functions: both files use the_terms() to output a list of terms to which the current post belongs. This includes the post ID, the previous text, and the text between each item in the list. Loop-single In the PHP file, the is_singular (\
