DiggingIntoWordPress

by Chris Coyier & Jeff Starr

Tag: custom-fields

Custom Fields for HTML Post Titles

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You don’t want to go putting HTML tags directly into post titles. It might show up OK on your own site, but it can be problematic. For example, your titles through RSS will show the tags as next, not render them. I was wishing for a plugin to handle this better, but until then, here is almost-as-simple way to go about it.

Global Custom Fields

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UPDATE: Make sure to take out “Take Two” on this concept, with a cleaner method for doing this.

Custom fields allow us to attach data to Posts or Pages that we can yank out and use at will in our templates. They are awesomely flexible and single-handedly allow WordPress to be used for about any CMS need. The fact that they can only be used on single Posts can be limiting in some circumstances. Sometimes you wish you could grab a custom value that you can control and is consistent globally, regardless of the current post. In this post we’ll look at a technique to do so.

Embed an MP3 Widget of Any Song (Legally)

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Let’s say you were going to start a music review site where you review individual songs. Words are great, but in this context they aren’t going to mean much unless you have the song right there to go with it that can be listened to. This presents some interesting legal problems. You can’t just upload your own copy of the song to your web server and use some kind of MP3 player on your website to present the song. That is illegal distribution of the MP3 that could get you into trouble.

How to Design a Tumblelog Theme for WordPress

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Tumblelogs are a great way to streamline mixed-media blogging for different types of content. Commonly used tumblelog topics include “Links”, “Photos”, “Quotes”, “Dialogue”, and “Video”. A good tumblelog presents each these different topics with its own unique format while retaining an overall sense of cohesion throughout the entire design.

Create a Stunning Lightbox-Style Random-Post Header Gallery

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In this tutorial, we’re going to take advantage of two of WordPress’ most powerful features, get_posts() and custom fields, to create a stunning random lightbox-style header gallery for your post images. Displayed before the standard post loop, this lightbox gallery will randomly display the images that are associated with your posts while also providing a descriptive title link to the post itself. Here is a graphical representation that will help us visualize what we are going to do:

Code is poetry