The world of plugins can seem a scary place to venture if you’ve never been there before. I remember when I first started, it was because I wrote a tutorial over at Pro Blog Design about how to create a custom Font Uploader for your WordPress theme, and readers asked that I make it into…
Once you have created a custom post type with Easy Content Types, you will want to begin displaying entries from that post type. There are a variety of ways to do it, but one of the easiest by far is using the [ecpt_query] short code included with the plugin. This short code will let you…
Being able to restrict certain content to logged in members only is a very useful function, especially for membership based websites, whether free or premium. This quick tutorial shows you the basics of how to write a short code function that will allow you to limit blocks of content to logged in users only.
Plugin Action links are the links, such as Deactivate, that are displayed on the plugin entry in the WordPress plugins page. These links are extremely useful for helping your users find their way around the admin section of your plugin, as well as for providing helpful links such as Contact or Support.
This tutorial will demonstrate the methods used to write a simple Posts By Author Widget plugin. The idea of this plugin is to provide a widget that can be used to displays posts from a specific author. The plugin this tutorial is about is a much simplified version of the [highlight_green]Posts By Author Widget Pro…
Being able to display a list of posts within a page (or other post) is very useful. In this tutorial I’m going to show you how to write a simple post query short code that will allow you to display a list of posts from any category, tag, or custom taxonomy.
This video will give you a quick demonstration of how to modify the Contextual Help tab on any WordPress admin page. This trick is particularly useful for users wishing to add extra information to an already-existing help tab, such as the one on the Themes or Plugins page.
The “Help” tab is a very underused, under rated, but fantastic tool for all plugin developers. If you’re not familiar with it, the “Help” tab is a little button in the top right corner of your WordPress dashboard that, when clicked, will bring in a nice slide-down panel with helpful information.
Especially when developing plugins or theme settings that make use of the WordPress media uploader to upload and insert images, being able to retrieve the ID of the image uploaded can be extremely useful. By grabbing the image (attachment) ID, you suddenly have a lot more control over what you can do with the image,…
WordPress provides a set of great tools for processing ajax requests in plugins (and themes). I’m going to give you a quick example of how these tools can be used to accomplish a variety of tasks. For this example, We’ll just be using some simple alerts, but they will serve very well for demonstration purposes.
