Tag Archives: software

WordPress Filename Bug

A large Thank You goes out to Heather Klemann of English for alerting us to a bug in WordPress’s handling of certain characters in filenames when you upload files to the Media Gallery. In short, there are certain characters that won’t get handled properly by WordPress, leaving you with a file unreachable from the web browser. WordPress developers are aware of the bug but can’t agree whether it’s WordPress’s problem or a system administrator’s problem. For the time being, you are, unfortunately, the best source for the workaround.

Broadly speaking, you have two nonexclusive options:

  1. Avoid having any of the characters below in a filename you upload to Academic Commons.
  2. When you upload a file to the Media Gallery, verify that it has uploaded successfully by going to its entry in Media Gallery and accessing the View link you get when hovering over the entry. (On a mobile device you may need to tap the filename, then find and tap the View Attachment Page button.) For non-image files, you may need to click/tap the link in the post that then appears to check it.

We’ll follow this one with WordPress and let you know when it’s fixed or that it won’t be fixed. (For what it’s worth, the same roughly goes for Classes*v2.)

Character Description
\ Back slash
/ Forward slash
? Question mark
* Asterisk
" Quotation mark
: Colon
< Less than
> Greater than
# Hash mark
% Percent sign
+ Plus sign

Academic Commons Release Notes for February 2014

Here are the notable changes to Academic Commons between February 1, 2014 and February 28, 2014. We’re a week late on this, in a sense, because we (that is, I) write this update only on Friday, and this is the first Friday after the close of February.

New Plugins

Just one this month: WP QuickLaTeX
From the plugin author, this plugin “Insert formulas & graphics in the posts and comments using native LaTeX shorthands directly in the text. Inline formulas, displayed equations auto-numbering, labeling and referencing, AMS-LaTeX, TikZ, custom LaTeX preamble. No LaTeX installation required. Easily customizable using UI page. Actively developed and maintained.” You can read more at the WordPress plugin page or at the QuickLaTeX homepage.

New Themes

No new themes this month. See one out there that you’d like? Reach us at itg@yale.edu. (Caveat: Themes must be on the WordPress site itself or from a WordPress-recommended vendor and must work painlessly with our installation. We’re on version 3.5.2 as of today, just so you can check.)

Fixes/Enhancements

Though it’s not a fix per se, we want to mention that we are working on a fix to the deep-linking problem. Currently, if you follow a link to something other than the homepage of a restricted site, the login process ends with you getting unceremoniously dumped onto that homepage rather than your intended destination. This happens whether you are trying to reach a post, page, or the Dashboard. We’re very close and hope to have this fixed before the end of March.

Academic Commons Release Notes for January 2014

Here are the notable changes to Academic Commons since January 1, 2014.

New Plugins

Just one this month: WordPress Google Form
From the plugin author, this plugin “[f]etches a published Google Form using a WordPress custom post or shortcode, removes the Gooogle wrapper HTML and then renders it as an HTML form embedded in your blog post or page.”

New Themes

Just one this month: Clean Retina
This theme features, among other things, a customizable header and menu; the ability to set featured images; a choice of one, two or three-column layouts; responsive design; and prepackaged layouts included.

Fixes/Enhancements

The Query Multiple Taxonomies plugin had a problem, displaying “there are 0 entries” in the appropriate context but linked to a missing entry. It’s now hidden when there are 0 entries returned for a query.