How to automatically add custom fields when posting in WordPress

Do I need to automatically create custom fields when posting a WordPress post?

This is a simple trick that developers can use when adding new features to their WordPress websites.

In this article, we will show you how to automatically add custom fields when posting in WordPress.

Why are custom fields automatically added?

Custom fields allow you to add additional information to your post. This information can be displayed on your website, kept confidential, or used by themes and plugins to extend the functionality of your WordPress website.

There are many ways to use custom fields. You can find a list of useful ideas in our custom field tips, tips, and tips guide.

Sometimes, you'll want to automatically create custom fields when posting. This is especially true when you add features to WordPress so you can use it as more than just a simple blog.

We used this method when creating a gallery website. We want to store the short URL for each item submitted to the gallery. So we automatically create a custom field to store the short URL when posting each post.

This trick is very useful for developers looking to take WordPress to the next level.

Automatically add custom fields after publication

This method involves adding custom code snippets to the theme's functions.php file. We do not recommend that inexperienced users edit your topic files, as even a small mistake can damage your website.

Instead, we will show you how to use the WPCode plugin in this tutorial.

WPCode makes it easy to add code snippets in WordPress without editing the theme's functions.php file. You can also manage all code snippets from a central screen.

If this is your first time adding code to WordPress, you should check out our guide on how to copy and paste code snippets in WordPress for more details.

First, you need to install and activate the free WPCode plugin. If you need help, see our tutorial on how to install WordPress plug-in.

After the plugin is activated, a new menu item marked "Code Snippet" will be added to your WordPress admin bar. Click it and press the "Add New Item" button on a screen.

From here, navigate to the "Add Custom Code (New Snippet)" option and click the "Use Snippet" button below it.

After that, you need to specify a title for the code snippet, then copy the following code and paste it into the Code Preview box.

Next, scroll down to the Insert section. Here you need to select the "Auto Insert" method.

Using the automatic insert method, the code snippet will be automatically inserted and executed in the correct position.

Once you're done, you need to switch the switch from "Inactive" to "Active" and click the "Save Fragment" button.

After activating the code snippet, a custom field is created whenever you post.

We hope this tutorial helps you understand how to automatically add custom fields after WordPress is published. You may also want to learn how to choose the best WordPress hosting or view our list of essential WordPress plugins to grow your website.

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