plugin

Will Norris put together a nice WordPress plugin to place Open Graph metadata on the page. Today I patched it to address a few bugs I and others have found.

The patch switches functions that depended on globalizing $post to use $wp_query->queried_object and similar.

opengraph_default_url() is changed to try get_permalink() only when is_singlular() is true. Otherwise it uses the blog’s base URL. This isn’t perfect, but it’s better than having the front page and all tag/category/archive pages report their og:url as being the permalink for the first post on the page.

As suggested here, I changed the opengraph_default_description() to use the post’s excerpt if is_singular() and the post includes an excerpt.

I changed opengraph_default_image() to test if the theme supports post thumbnails before calling has_post_thumbnail() to avoid the Fatal error: Call to undefined function has_post_thumbnail() errors.

I submitted it as a bug report in the plugins Trac, but I don’t check there for tickets on my own plugins, so you might apply the patch yourself.

The description to David McNicol’s URL Cache Plugin raises more questions than it answers:

Given a URL, the url_cache() function will attempt to download the file it represents and return a URL pointing to this locally cached version.

Where did he plan to use it? Does he envision the cache as an archive, or for performance? Why hasn’t it been updated since 2005?

It caught my interest because I’ve long been interested in a solution to link rot in my blog. A real “perma-permalink” would be very useful.

The Hanzo Archives WordPress plugin is something I’d be very excited to use. Ironically, it’s disappeared from the web (though the blog post hasn’t):

We’ve released a WordPress Plugin which automatically archives anything you link to in your blog posts; it also adds a ‘perma-permalink’ for the archived version adjacent to each original link.

An Amazon Web Services case study put me on to Hanzo a while ago, and in May 2008 I actually spoke with Mark Middleton (the markm who posted the entry above). Mark revealed that community take-up on the plugin and other general purpose web archiving services was below expectations. The company has since refocused on legal matters (even their blog tag-line has changed to “web archiving for compliance and e-discovery”).

I wonder if, now that the number of people and companies that have been blogging for years has grown, there might be more of a market for such a service.

Lorelle is a big fan of Scott Reilly’s Customizable Post Listings:

Display Recent Posts, Recently Commented Posts, Recently Modified Posts, Random Posts, and other post, page, or draft listings using the post information of your choosing in an easily customizable manner. You can narrow post searches by specifying categories and/or authors, among other things.

A few weeks ago I said I no longer needed the Wufoo embedding code that I’d put into bSuite. I was wrong. So I’ve taken another look, fixed the code from my old post, and coded it up into a stand-alone plugin. I’ve added installation and usage instructions to the bottom of the original post.

Perian: “The swiss-army knife of QuickTime components”

• File formats: AVI, DIVX, FLV, MKV, GVI, VP6, and VFW
• Video types: MS-MPEG4 v1 & v2, DivX, 3ivx, H.264, Sorenson H.263, FLV/Sorenson Spark, FSV1, VP6, H263i, VP3, HuffYUV, FFVHuff, MPEG1 & MPEG2 Video, Fraps, Snow, NuppelVideo, Techsmith Screen Capture, DosBox Capture

The LGPL–licensed QuickTime plugin installs easily on Mac OS X 10.5 and does what it promises. FLV videos (such as those you’d sneakily download from YouTube) open just like any other QuickTime vid, and you can easily export them to other types.

[include post_id=”12897″ field=”post_content”]

I actually use Event Calendar, which has been abandoned for some time. Looking at the alternatives listed in the Plugin Directory, Calendar, Events Calendar, and Gigs Calendar add full calendar management features to WordPress. While ICS Calendar, iCal Events, and Upcoming Events, simply offer the ability to display calendar data from elsewhere.

What I liked about the old Event Calendar plugin is how events were posts. Creating an event started with creating a new post. Searching and browsing events was the same as for posts. I haven’t yet tried any of the alternatives, but if none of them treat events as posts, I may find myself re-working the old plugin for better compatibility with current WordPress.

I announced the bSuite 4 public beta not long ago, now I’ve just posted a new version to SVN that addresses some of the bugs and fleshes out some of the features. I have yet to update the bSuite page, but here’s a preview of what’s new or changed:

• Additional stats reports
• WP2.5-style tag input tools on the Page edit screen*
• WP2.5-style category selector on the Page edit screen*
• WP2.5-style excerpt input on the Page edit screen*
• For multi-author sites: ability to grant edit permissions by role for each page (with a configurable default)
• An “include” shortcode that makes it easy to show content from one post or page on another.

About the new shortcode, use it like this:

[inclu``de post_id=“1234” url=“a url to a post or page in your blog” field=“post_excerpt”]

One of post_id or url is required; field is optional and defaults to post_excerpt first, then to post_content if there is no excerpt.

*Why would you want to input tags, set categories, or add an excerpt to a Page? They help readers find and explore our content. What’s so wrong with that?

Thanks to Mike Giarlo‘s unAPI Server for WordPress. Now if only there were a library catalog built on WordPress, I could probably just drop it in.

I’m not running it here (only because I’m too lazy), but I was happy to find Arne Brachold’s Del.icio.us – Bookmark this! WordPress Plugin. It puts a sweet Bookmark on del.icio.us link whereever you call this function: <?php dbt_getLinkTag(“Bookmark on del.icio.us”); ?>

Arne also wrote the Google sitemap plugin I use (though it turns out I’m a few versions behind).

Update: bugfix release b2v6 available.

WordPress 2.0 is out and available for download now. I don’t know how the development team did it — I mean with the holidays and all — but here it is. And now I have to admit that I haven’t even played with the betas, so I’ve got no clue how bsuite works with the big 2.0. For all I know it works just fine, or it drops all your tables and sends your browser history to your mother, so please take caution.

But WP2 has a lot of things I want too, so I’ll be checking things out and making any necessary changes to bsuite as soon as possible.