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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.
WordPress has come a long way since its genesis in 2003. Once reserved for humble blogs, it now powers websites for some of the world’s largest companies and is even being promoted as a platform to power the next generation of Web apps.
As a result of this increasing popularity, over the last couple of years my team and I have been regularly tasked with building ever more complex WordPress websites and apps. As the sizes of these projects increased and our team grew, however, we noticed that keeping the various dependencies of a given project in sync across our development team was becoming increasingly difficult.
2013 was a busy year for me for conferences and travel. It was also the year I attended my first (and second) WordCamp. The first was WordCamp UK in July, where I met Mike Little, one of the two co-founders of WordPress.
Three months later, I was honored to meet the other co-founder, Matt Mullenweg, twice in three weeks: at WordCamp Europe in Leiden, and at The Summit. I was lucky enough to have both Matt and Mike participate in interviews for this post about WordPress, including its history, community and future.
Have you ever created a custom post type and then found that only the titles and dates of your posts are displayed in the admin lists? While WordPress will add taxonomies for you, that’s the most it can do. Adding relevant at-a-glance information is easy; in this article, we’ll look how to modify admin post lists with WordPress.
To make sure we’re on the same page, an admin list is the table of posts shown in the admin section when you click on “Posts,” “Pages” or another custom post type. Before we delve in, it is worth noting that admin tables are created using the WP_List_Table class. Jeremy Desvaux de Marigny has written a great article on native admin tables that explains how to make these from scratch.
I don’t know about you, but I wake up every morning with at least 10 emails that I didn’t have when I went to sleep. While most people probably know that these emails aren’t being sent manually by some sleep-deprived, coffee-fuelled intern, many people don’t understand the ins and outs of the systems that automate tasks such as sending email.
That’s where cron and WordPress Cron come into play. Cron is a system originally built for UNIX that enables users to execute commands, programs and other actions at specified times. As Wikipedia so eloquently puts it, “Cron is a time-based job scheduler.”
A website is created with a purpose in mind. Whether it’s to sell, entertain, inform or generate leads, there are better and worse ways to go about achieving those goals. Most website owners are very familiar with search engine optimization (SEO).
They know what to do to get people to their website, but the period between a user arriving on a website and buying something or registering is often not given the attention it needs.
I’ve been working with WordPress since the dawn of time, and even though I peek at the source code regularly, I still discover new tips and tricks. I’ve compiled my own list of 21 techniques that are handy, clever, fun or best practices rarely followed. I hope everyone finds something new in the list!
Using the great wp_enqueue_script() and wp_enqueue_style(), you can include styles and scripts easily with dependency management. But did you know that WordPress has a lot of scripts already built in?
Twitter needs no introduction. It has become the way to reach audiences for some people and companies and a place to hang out for others. Placing a Twitter feed on one’s website has almost become compulsory.
Embedding a feed isn’t all that difficult if you are comfortable with Twitter’s default widget, but making your own will enable you to blend it into your website seamlessly.
The WordPress functions.php theme file provides an efficient way of modifying WordPress on a theme by theme basis. This file contains mostly theme related functions but it can also be used to enhance or modify default WordPress behavior. This file is saved inside the themes' folder and a limitless amount of modifications can be added.
In this article I'd like to share a few helpful functions that use WordPress default code to modify or enhance our blog's behavior. By relying on default code we can program changes that will work on all versions of WordPress and in all themes. Any modifications added to the functions.php file will only activate on the current theme, giving us control over changes on a theme by theme basis. As opposed to creating a plugin, using this file for customizations allows us to control which theme does or does not benefit from any changes.
Whether you offer free or premium themes, testing should be a major part of your development process. By planning in advance, you can foster a development environment that deters some bugs by design and that helps you prevent others.
The aim of this article is to share some of the tricks I use personally during and after development to achieve a bug-free product. This article is split into three distinct sections Setting up, Development phase and Final testing. This should give you a good overview of what you can do over the course of the development cycle.