Last modified: 2014-01-30 18:24:41 UTC
Visit the above URL with "Load images automatically" turned off in your firefox browser (I use Linux version.)
Do you see an ugly jumble:
Bold textItalic textInternal linkExternal link (remember http:// prefix)Level 2 headlineEmbedded imageMedia file linkMathematical formula (LaTeX)Ignore wiki formattingYour signature with timestampHorizontal line (use sparingly)
So proper alt codes or whatever need to be given.
Looks like the "Load images automatically" setting is ignored for the Editor itself nowadays (Firefox 16.0.1, Fedora16).