The image naming guidelines are to give documentation contributors a set guidelines about naming an uploaded image file not used by Joomla! Help screens. These guidelines are not absolute but for informative purposes. They should only be used as a reference for helping contributors form a good image file name. Naming an image for use in Joomla documentation is not difficult once you understand how the images are processed and stored. Some of the benefits of Mediawiki's method of image storage are an image history, extra image data, and easy image updating.
The Mediawiki software allows uploaded images to be named by two methods.
Of the two methods, the later method is the easiest method to use.
Image names should consist of an underscore or hyphenated separated list of descriptive words. Think of them as a summary description of the image. Some typical image names examples:
A screenshot of Joomla 3.x or 2.5 administrator's view of the article manager could be written as:
A suggested format is defined as:
<jver>-<admin>-<view>.<extension('png' | 'jpg' | 'jpeg' | 'gif')>