[mugshot-5 http://mugshot.org/person?who=G3yH5GwMpAN1DW]

The plugin requires FauxML to be installed and activated, as it uses its API.

I wrote the plugin after reading a post on the Mugshot blog (or, specifically, this comment) which suggested they needed a WordPress plugin for it. Now, normally, WordPress users won’t have a problem pasting Mugshot’s HTML code into a post or page, as 99% of WordPress users will have administrator access on their blog (thus they can paste unfiltered HTML, such as Flash). However, there would be no possiblity of this happening on a WordPress MU site, or on WordPress.com, as it’s too much of a security risk.

Thus, I wrote this plugin, with WordPress MU in mind, although it works fine on WordPress as well.

The array was not in alphabetical order, and I wanted to sort it by the $blogs[$i]['blogname'] property. After a bit of Googling, I found I could make use of the usort function, which allows you to perform sorting with a user function.

This is what I ended up with:

function cmp($a, $b) {
    return strcmp($a['blogname'], $b['blogname']);
}

usort($blogs, 'cmp');

Which is surprisingly simple, and works. Now, on the root, the blogs are displayed in alphabetical order.