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This extended category features quality articles about developing clean, smart and fast websites with WordPress. The articles are intermediate level, with an emphasis on practical, hands-on discussions related to WordPress. Curated by Daniel Pataki. Subscribe to the RSS-Feed.
Editor's Note: Today marks a special day for WordPress. Powering many websites (and yes, Smashing Magazine is one of them), it celebrates its 13th birthday today. Happy birthday, dear WordPress! Here's to many more!
Do you remember when you could run a “fast” WordPress website with just an Apache server and PHP? Yeah, those were the days! Things were a lot less complicated back then.
Now, everything has to load lightning-fast! Visitors don’t have the same expectations about loading times as they used to. A slow website can have serious implications for you or your client.
Anyone who has created a WordPress plugin understands the need to create configurable fields to modify how the plugin works. There are countless uses for configurable options in a plugin, and nearly as many ways to implement said options. You see, WordPress allows plugin authors to create their own markup within their settings pages. As a side effect, settings pages can vary greatly between plugins.
In this article we are going to go over three common ways you can make your plugin configurable. We will start by creating a settings page and create our fields using the default WordPress Settings API. I will then walk you through how to set up your fields with a custom handler. Finally, I will show you how to integrate a great configurable fields plugin Advanced Custom Fields (ACF) into your own plugin.
Many WordPress superpowers come from its flexible data architecture that allows developers to widely customize their installations with custom post types, taxonomies and fields. However, when it comes down to its search, WordPress provides us with only one-field form that often appears inadequate and leads site admins to adopt external search systems, like Google Custom Search, or third-party plugins.
In this article I’ll show you how to provide your WordPress installation with an advanced search system allowing the user to search and retrieve content from a specific custom post type, filtering results by custom taxonomy terms and multiple custom field values.
An increasingly large number of publicly available APIs provide powerful services to expand the functionality of our applications. WordPress is an incredibly dynamic and flexible CMS that powers everything from small personal blogs to major e-commerce websites and everything in between. Part of what makes WordPress so versatile is its powerful plugin system, which makes it incredibly easy to add functionality.
We will walk through how I made GitHub Pipeline, a plugin that allows you to display data from the GitHub API on WordPress pages using shortcodes. I’ll give specific examples and code snippets, but consider the technique described here a blueprint for how to consume any service API with a plugin. We’ll start from the beginning, but a degree of familiarity with WordPress and plugin development is assumed, and we won’t spend time on beginner topics, like installing WordPress or Composer.
Earlier this year, WordPress passed the 24% mark, running almost a quarter of all websites — and for good reason. It has a loyal user base and scores of dedicated developers who bring better features to the system year round.
This article is for those of you who either are new to WordPress or are regular users who want to learn about the best way to run a WordPress website. We’ll be learning about working with domains, installing WordPress, managing content and using great plugins and themes to secure our website and make our content shine.
The WordPress platform is a magnet for those who want to take matters into their own hands, who want complete control over their websites and want to be independent in running them. WordPress does make it really easily to completely customize a website. If you have a bit of knowledge of HTMl, CSS and/or PHP, there is nothing you can’t change.
I mean, just compare the default themes, Twenty Fifteen and Twenty Fourteen. Hard to believe they are running on the same platform, isn’t it? Therefore, it is only natural for you to want to adapt the look of your website to fit your vision. I doubt there are many WordPress users out there who don’t constantly think about what to implement next. However, a problem arises.
Even though hooks in WordPress are amazing and everyone uses them knowingly or unknowingly, I get the impression that some advanced users and especially front-end developers still seem to avoid them. If you feel like you’ve been holding back on hooks, too, then this article will get you started. I am also going to reveal some interesting details to anyone who thinks they are familiar enough with hooks.
You’ll want to read this article especially if you’d like to: understand code snippets with hooks such as those found in forums, extend WordPress, plugins and themes without breaking updates, learn how to avoid common problems, allow others to extend your code.
While the growing adoption of responsive images cannot be ignored, it can be very difficult to employ the functionality under the constraints of a large CMS like WordPress. Although it is entirely possible to write the feature into your theme on your own, doing so is a challenging and time-consuming endeavour.
Thankfully, with the launch of WordPress 4.4, theme developers and maintainers will find it much easier to introduce responsive image functionality into their themes. In this recent launch, the RICG Responsive Images plugin has been merged into WordPress core, which means that responsive image support now comes as a default part of WordPress. Let's take a look at how the feature works, and how you can use it to get the best support for your WordPress site.
WordPress 4.4 introduced term meta data which allows you to save meta values for terms in a similar way to post meta data. This is a highly anticipated and logical addition to the WordPress system.
So far, the post and comment meta systems allowed us to add arbitrary data to posts and comments. This can be used to add ratings to comments, indicate your mood while you were writing a post, attach prices to product posts, and various other information you think is relevant to your content. As of the newest version of WordPress, meta data can now be added to terms which allows us to create features like default category thumbnails in a standardized way. This tutorial will show you how you can edit, update and retrieve these meta data for terms.