Why?

When you have many plugins each in separate directory that contains:

• css
• js
• images

and many of them are located in different places

How it works?

$.autoload.css("style.css", {baseFile: "pluginName.js", cssPath: "css/"});

1. Autoload try to find baseFile among existing scripts of document head
2. It extract basePath from baseFile
3. Load CSS from "basePath + cssPath + style.css"