SnippetsThe Events Manager plugin for WordPress is pretty flexible, allowing you to easily add custom attributes to your event posts. It also has conditional placeholders that allow you to display or hide information conditionally. There is a nice tutorial on the plugin website showing you how to add your own conditional placeholders. Lets bring this all together with a conditional placeholder for a custom attribute.
WordPress now comes with a reasonably complete copy of jQuery UI, which you can easily incorporate into your themes and plugins using wp_enqueue_script. But it doesn't come with any jQuery UI themes, leaving you to supply your own. Here's how to make use of the standard themes easily.
The Events Manager plugin for WordPress lets you record and display your upcoming events, and is highly extensible through hooks and templates. Here's how to give your single event page an Add to Calendar link that lets your visitors copy your events into Microsoft Outlook, Thunderbird, and any other iCalendar compliant calendar.
I just stared in horror wonder at the wp-e-commerce script that handles cart updates. Wow. Just... wow. Forget any thought of nicely hooking into that to add some extra client-side actions, it's a mess and looks like it will probably get worse before it gets better. But fortunately, there is another way.
Whilst I personally don't have a problem with it, some clients just plain don't like the Howdy in the WordPress admin bar. Maybe it's too familiar, too casual, too... American. Whatever the reason, satisfaction is just a few lines of code away.
The wp-e-commerce shopping cart plugin is probably the most popular cart plugin for WordPress, but it isn't always the most easily customised; in fact, theming it can be a nightmare. One little niggle I had to fix recently was that the notification emails don't include relevant purchase information such as which shipping method was selected, or the per-item comments from the purchaser (e.g. a message to be included inside a book flap).
Whilst WordPress might be a very easy tool for managing website content, and is making great inroads into the CMS market, it isn't very convenient for editing large numbers of pages on a very large website. That's where the Pages Children plugin comes to the rescue, breaking the page administration lists down into a nice, manageable hierarchy. But it doesn't play nice with another great WordPress plugin, Role Scoper, which is also likely to be installed on large websites. Hooks to the rescue!
The WordPress media library has a few nice features for managing uploaded files. One thing it doesn't do is make it easy to find documents. It makes it easy to filter all the files to list only the images, or video, or even audio files, but not documents like PDFs, Word documents, spreadsheets etc. But adding a Documents link to the media library is just a few lines of code away.
I just had to find a way to add autocomplete to an admin screen for a WordPress plugin I'm writing. Although a few pieces of jQuery UI are bundled into the WordPress distribution, that doesn't include jQuery UI autocomplete. But on the way to investigating how to drop that into my plugin, I discovered that WordPress does bundle in a similar, simpler plugin called jquery.suggest.