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WordPress Custom functions.php Template, Part 2

WordPress Custom functions.php Template, Part 2

In a recent post, we show you how to clean up and enhance the functionality of WordPress with a custom functions.php template. In that post, we explain how using a custom functions.php template can speed up development while optimizing many key aspects of WordPress. In this post, we deliver another prime collection of 15 custom functions to enhance your WordPress site. These functions provide all sorts of useful functionality, including stuff like:

Mobile Version of DigWP.com

Just to let you know about the new mobile version of the site. This makes it much easier to visit on many mobile devices. Shouts to mobify.me for making it happen.

DigWP.com on the iPhone at al

Remove/Replace Content from the WordPress Database

Remove/Replace Content from the WordPress Database

A useful tool to have in in your WordPress toolbelt is the ability to quickly and easily search for, find, and replace specific strings of text directly from the MySQL database. We can do this by entering SQL queries either directly or through one of those handy interface applications like phpMyAdmin, which seems like one of the most prevalent PHP applications on servers today.

WordPress functions.php Template with 15 Essential Custom Functions

WordPress functions.php Template with 15 Essential Custom Functions

When designing WordPress themes, I always add a common set of custom functions to the theme’s functions.php file. This speeds up development time because I don’t have to hunt for and individually copy the same slew of functions for every theme. I just drop in a copy of my functions.php template and build up from there. This takes care of all those little things that always need to be done for every theme. You know, things like:

6 Ways to Display WordPress Post Content in Multiple Columns

6 Ways to Display WordPress Post Content in Multiple Columns

Most blogs display their post content in single columns, like what we do here at Digging Into WordPress. But you know it’s also possible to display post content in multiple columns. Multiple-column layouts are perfect for newspaper and magazine-style themes. This DigWP article presents six ways of getting the job done using a variety of techniques, tricks, and tips.

How to Add Your Plugin to the WordPress Plugin Directory

How to Add Your Plugin to the WordPress Plugin Directory

Getting your plugins listed in the official WordPress Plugin Directory is considered a chore by many, but it's nothing that should stop you from sharing your plugin with the community at large. Up until now, I haven’t really bothered with adding my plugin collection to the Directory, but after Herb Goodman helped to package my recent Block Bad Queries plugin, I figured now was a good time to dig in and learn the ropes. It turns out the process only took about an hour to complete, not including the waiting period for access to the Subversion Repository (which was about 18 hours). Definitely worth the potential exposure provided by having your plugin listed in the official directory.

WordPress Defender: 30 Ways to Secure Your Website

WordPress Defender: 30 Ways to Secure Your Website

Looking for a good book on WordPress security? If so, we’ve got great news! John Hoff’s new security e-book WordPress Defender provides 30 practical ways to secure your website from the evil forces of spam, bad bots, and malicious hackers. The book is packed with practical, common-sense security techniques that virtually any WordPress user can use to protect their site from malicious threats.

Display Separate Counts for Comments, Pingbacks and Trackbacks

Display Separate Counts for Comments, Pingbacks and Trackbacks

In WordPress, there are three ways to respond to a post: you can leave a comment, leave a trackback, or just link to the post to create a pingback. When displaying all of the responses to your posts, it’s a good idea to separate the comments from the pingbacks and trackbacks. Uninterrupted comment threads are a pleasure to read, as are well-styled lists of pingbacks. This is an excellent way to improve the usability and stylishness of your comment areas.

Stop Spammers with a Custom Comment Blacklist

Stop Spammers with a Custom Comment Blacklist

I usually reserve most of my blacklisting content for Perishable Press, but after posting about using WordPress’ built-in tools to stop comment spam, several DiW readers have asked about a good custom blacklist that may be used for the “Comment Moderation” and/or “Comment Blacklist” features in the WordPress “Discussion Settings” screen. Over the years, I have built up an extensive custom blacklist of terms that has proven quite effective at keeping spam and other garbage out of the comments section, even without using any anti-spam plugins such as Akismet. It’s strictly plug-n-play, and should help protect your site (and reputation) against all sorts of malicious nonsense.

How to Widgetize Your WordPress Theme in 2 Steps

How to Widgetize Your WordPress Theme in 2 Steps

Working on a new theme for the next Digging into WordPress book update, I found myself really getting into the whole “widgetizing” thing. Widgets enable non-technical users to customize your theme according to their specific layout needs, and with so many different widgets available, the possibilities are endless. You may have thought about widgets as something you do in the sidebar, but there is no reason to stop there. You can widgetize just about every part of your theme. In this post, we’ll show you how to do widgetize your theme in two easy steps. Once we get the basics down, we’ll dig into some sweet tips and tricks.

WordPress Tip: Remove nofollow Attributes from Post Content

WordPress Tip: Remove nofollow Attributes from Post Content

If you have posts that include the nofollow attribute on links, you may at some point decide to remove them. By default, WordPress doesn’t insert nofollow attributes in post content, but there are a variety of plugins that will insert nofollow into all links in post content.

Or perhaps you have been manually adding nofollow tags to your post links for SEO purposes. Regardless of how they got there, it’s very easy to clean things up and remove all nofollow attributes from post content.

Welcoming Two New WordPress Sites

Last night while twittering, I enjoyed the launch of two incredible new WordPress sites. First announced was WPShift1, specializing in custom WordPress themes:

Our WordPress themes offer you infinite customisation: just drag and drop. Beautiful sites are now for everyone. Customisable sites are now for everyone.

Then almost immediately after the WPShift tweet, Ben Gillbanks announced his newly acquired and freshly redesigned WPVote2 site, where the WordPress community can submit and vote for their favorite WordPress posts. Think of it as way better than Digg for WordPress.

Both Alex and Ben did a tremendous job with their new sites. Congrats to both!

1 Editor's note: 404 link removed.
2 Editor's note: 404 link removed.

New Poll: How Do You Use the WordPress Media Library?

New Poll: How Do You Use the WordPress Media Library?

On its own, the WordPress Media Library provides users with a wide variety of great tools for managing media content. The Media Library makes it easy to upload media content such as images and video into an chronologically organized directory structure. During the upload process, WordPress automatically generates thumbnail, medium-size, and large-size versions of images. From there, users may associate individual media items with posts and create galleries of attached content.

Poll Results: How Many Plugins do You Use?

Poll Results: How Many Plugins do You Use?

Back in October, we asked the WordPress community How Many Plugins do You Use?. Several months later, over 1300 people have voted, and here are the results:

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