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Here are some notes and examples of how to check if a user is logged in to WordPress.
Here’s how to set the first attachment as the featured image for posts in WordPress. This is useful for User Submitted Posts, which attaches uploaded images to each submitted post.
CSS transitions can add a nice effect to links. Here are some quick example snippets for your copy/paste enjoyment.
Quick code snippet for detecting all versions of good ’ol IE (Internet Explorer).
Quick tip to view all WP Post variables, which can be useful for development and debugging in WordPress.
While working on a recent book-sale script, I needed a way to test various request headers. This script is what I used to spoof just about everything except the IP address (which it seems is not possible to spoof via PHP/cURL).
Sick of teh spamz? Here’s an easy way to block a lot of automated spam from your contact form.
With the rise of the “short URL”, including the date in URLs is no longer considered “cool”, so you may want to “get with it” and dumb down your WordPress URLs to make them shorter. Here is how to use .htaccess to remove the date from your WordPress permalinks.
Here is a list of the most common file-types for Apache’s mod_expires, which is used for configuring expires headers for better cache control.
In this WP-Mix post, we’ll see how to send spammers on a virtual infinite loop chasing down randomly generated email addresses. It’s very satisfying.
Working with text in Chrome (and other Webkit-based browser) and Firefox can be frustrating. Depending on context, certain fonts may be displayed weird: too heavy, too fat, too thick, and so forth. So much so that the text can look distorted and difficult to read. Fortunately, we can apply the CSS font-smoothing property to make […]