tholman/giflinks — pull request #5 by elyseholladay (2014-07-29 04:21:29+00:00)
Title: Create classname based on file type and add to container

wanted to apply different classes to my different giflinks, so created a classname from the data-src and removed the 4-char filetype. only downside is that using substring 0 means it doesn't pull out any file paths. I did it manually in my local version but wasn't sure how to go about doing that for a general implementation where the file path could be any number of characters.

just figured I'd share if it might be useful! :)