WP-Mix (Page 3 of 34) | A fresh mix of code snippets and tutorials

CSS transition effect for links

CSS transitions can add a nice effect to links. Here are some quick example snippets for your copy/paste enjoyment.

Detect Chrome, IE, Firefox, Opera, and Safari

How to detect each of the major browsers (Chrome, IE, Firefox, Opera, Safari) client-side via JavaScript.

Break Out of Frames for WordPress

Quick JavaScript snippet to prevent scrapers and turds from framing, defaming, and/or stealing your precious content..

PHP Detect All Versions of IE

Quick code snippet for detecting all versions of good ’ol IE (Internet Explorer).

View all WP Post variables

Quick tip to view all WP Post variables, which can be useful for development and debugging in WordPress.

PHP Spoofing Headers with cURL

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).

JavaScript redirect to URL on select

JavaScript and jQuery techniques for redirecting to the specified URL when the user makes a selection.

WordPress Shortcode Display Search Form

Here is an easy custom WordPress function to display your theme’s search form via shortcode. This makes it easy to display the search form on any Post or Page.

Set attachment as featured image

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.

Font Smoothing in Chrome & Firefox

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 […]

Getting Path Info with PHP and WordPress

Massive round-up of PHP and WordPress techniques for getting various directory and file path information. This is a mega-reference aimed at PHP/WordPress developers.

Include files from parent directory, subdirectory

This post concludes our trilogy of posts on getting file and directory path information with PHP and WordPress. In this final path-related post, you’ll get numerous ways to get and include files from parent directories, subdirectories, adjacent directories, and even the same directory, just to round things out.

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