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PHP securing email scripts
This tutorial describes several important strategies for securing contact forms and scripts that make use of PHP’s mail() functionality. If your script is sending email based on user input, these tips will help to keep things safe and secure.
Basic Code for Image Slider
Here is the basic code required for making a simple image slider. It provides a good starting point for rolling your own sliders, carousels, and so forth.
Post format archives
The Post Format Archives Widget makes it easy to link to your custom-formatted posts. Here is a snippet for conditionally displaying their respective archives.
WordPress Require User Login
This post shows a quick and easy way to require that the user is logged in to WordPress in order to gain access to some private content.
WordPress template_redirect Example
Quick code snippet showing basic use of the WordPress template_redirect action hook. This is provided as a quick copy/paste reference for WordPress developers. This hook is useful for customizing any functionality requiring full query information.
Replace contenteditable with textarea
Working on my WordPress plugin, Dashboard Widgets Suite, I needed a solid way of replacing contenteditable with a textarea on form submit. Here is a simple solution along with some bonus notes on dealing with certain HTML tags.
WordPress Create New User
Two ways to programmatically create new users in WordPress. The first method uses wp_create_user() and the second method uses wp_insert_user().
WordPress Cron Tips
Here are some quick tips for working with WordPress Cron. The trick to using the scheduling functions is to get the next scheduled cron using wp_next_scheduled().
WordPress.org Login URLs and User Profile Pages
Working as a developer at WordPress.org means that I get to log in and help people, update my plugins, and make sure my profile information is current. For quite awhile, however, I was confused about the various URLs that are involved with logging in and managing profiles, preferences, and so forth.. The whole WordPress.org domain […]
Recursively display images via PHP
Here is an easy way to display all images in a directory — including images contained in sub-directories.
Use WP functions outside of WordPress
Here’s how easy it use to use any of WordPress default functionality from any PHP file outside of the WordPress installation directory.
WordPress Example Child Theme
Here is a ready-to-go example Child Theme that you can download and use on your own WordPress-powered site.
WordPress Resources
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