7 Essential Tips for Using Shortcodes in WordPress

Are you looking to use shortcodes the right way on your WordPress website?

Shortcodes in WordPress allow you to add various functionality to posts, pages, and widgets without actually writing any code. Many WordPress plugins and some themes use shortcodes to add different elements, such as pricing grids and event calendars, into WordPress.

In this article, we will share 7 essential tips for using shortcodes in WordPress.

Using Shortcodes

What Are Shortcodes in WordPress?

Any content added to a WordPress website goes through some security checks and filters. These security checks and filters make sure that no malicious code goes into posts, pages, comments, and more. This means you can’t directly write code in these areas.

On the other hand, sometimes you just need to add code in these areas. Shortcodes provide a way to do that.

Shortcodes make it easier to add other elements to WordPress posts. For example, you can add a beautiful responsive slider using a simple shortcode. You can also create a complex survey form in WordPress without writing a single line of code.

Having said that, let’s take a look at some tips for using shortcodes in WordPress. You can click the links below to jump ahead to any tip:

  • Know When Not to Use Shortcodes
  • Future Proof Your Shortcodes
  • How to Search for Shortcodes in Your WordPress Theme
  • Using Shortcodes in Widgets
  • Add Shortcode in Theme Files
  • Hiding a Broken Shortcode
  • Finding Shortcodes Used in Posts

Tip 1: Know When Not to Use Shortcodes

Shortcodes are great, but using shortcodes in every post is not a good idea. There are many WordPress themes out there that proudly claim to have 200+ shortcodes.

However, if you use a shortcode in every WordPress blog post, then you are forever tied to the specific theme that’s providing the shortcode.

If you are using a theme-specific shortcode to create call-to-action buttons inside your posts or pages, then you should look at using our guide on adding CSS buttons in WordPress without using shortcodes.

If you find yourself adding the shortcode in every theme to add the same element, such as a banner ad or signature text at the end of your post, then you may want to use a WordPress plugin or hire a developer to code that directly into your theme.

This will make it easier to style that element and easily remove it should you decide to do that.

Remember, if you use a shortcode in every post and later want to remove it, then you will have to edit all the posts to manually remove it. However, there is an easier way that we will show you later in this article.

Tip 2: Future Proof Your Shortcodes

Shortcodes are great, but if it’s provided by your theme, then you may want to think twice about excessively using them. Why?

Because if you change your theme, then your next theme most likely will not have the same shortcode.

The best way to prevent that is by adding a site-specific plugin.

Simply copy and paste the shortcode snippet from your theme’s functions.php file and then paste it into your site-specific plugin.

However, directly editing the functions.php file is not recommended. The slightest mistake can be devastating for your site. An easier way of adding a shortcode snippet to your theme is by using the WPCode plugin.

Add a new custom code snippet in WPCode
7 Essential Tips for Using Shortcodes in WordPress 1

It makes it very easy to add code snippets to your site and manage them from the WordPress dashboard.

To learn more, please see our guide on how to add custom code in WordPress.

Tip 3: How to Search for Shortcodes in Your WordPress Theme

To future-proof your shortcode, you must know what the shortcode function looks like and how to find it in your theme.

First, you need to open your theme’s folder, which is usually found in /wp-content/themes/your-theme-name/.

You want to look inside the functions.php file, or if the theme has an includes folder, then inside there.

Open the files and search for the term add_shortcode.

Here’s an example of what a shortcode snippet looks like:

This code creates a shortcode ‘my-shortcode’, which returns a simple text greeting and can be embedded into a WordPress post or page like this:

[my-shortcode]

You can see our guide on how to create a shortcode in WordPress.

Tip 4: Using Shortcodes in Widgets

widgetshortcodeaddshortcodeblock
7 Essential Tips for Using Shortcodes in WordPress 2

Users often think shortcodes are limited to posts and pages, but they are not. You can use it inside your WordPress text widgets.

Simply drag and drop a text widget to your sidebar and add your shortcode inside it.

Remember, this feature is not enabled by default in WordPress. If you can’t see your shortcode in a widget, you need to add this code to your theme’s functions.php file or a site-specific plugin.

Tip 5: Add Shortcode in Theme Files

If, for some reason, you find a need to output the shortcode inside a non-widget area of your theme, then you can use your shortcodes there as well.

Let’s assume you have created a custom page template, and you want to include a shortcode to display a contact form. Simply add your shortcode like this:

If you need help, then please see our guide on pasting snippets from the web into WordPress.

Tip 6: Hiding a Broken Shortcode

Often, users change their themes without realizing that their old shortcodes will not work. Sometimes, they find out after months when a user visits their old post to find odd text there.

Well, you have two ways to fix it. You can either manually remove the shortcode from every post or hide the broken shortcode.

All you need to do is add the following code to your theme’s functions.php file or use WPCode:

This code adds back the orphan shortcode with no output. Don’t forget to replace shortcodetag with your shortcode name.

Tip 7: Finding Shortcodes Used in Posts

If you don’t want to use the hack in Tip 6 and want to remove all shortcodes manually, then the first step is to find all posts using the shortcode.

You can use this code in your theme’s functions.php file or a site-specific plugin like WPCode to do the hard work for you:

This code simply creates a shortcode called shortcodefinder. It runs a WordPress query and lists posts with a given shortcode tag.

For example, if you wanted to find all posts containing shortcode

Lỗi: Không tìm thấy biểu mẫu liên hệ.

, then you would simply enter [shortcodefinder find=’contact-form’] in a WordPress page and save it. Now, if you preview the page, you will be able to see all the posts containing the shortcode.

For more detailed instructions, check out our guide on how to find and hide unused shortcodes in WordPress.

We hope these tips helped you learn how to use shortcodes and make the most of them in WordPress. You may also want to see our ultimate guide to WordPress SEO and how to start an online store.

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