The Opera Show Format (OSF) is a set of conventions used in a web page using XHTML 1.0 Strict and CSS 2.1. It is designed to allow presentations to be easily created with web authoring tools. OSF requires that a number of meta tags be present, including version, generator, author, and presdate (the creation or presentation date). The entire presentation, including all slides and images (in data: URIs) is contained in a single file. The look of all slides is controlled by the layout section, contained in a Read more about Opera Show Format: Tools “Opera once was an important social instrument—especially in Italy. With Rossini and Verdi people were listening to opera together and having the same catharsis with the same story, the same moral dilemmas. They were holding hands in the darkness. That has gone. Now perhaps they are holding hands watching television.” “Peter: I’ll bet there isn’t a good piggy-back rider in your whole family. I never knew a rich man yet who could piggy-back ride.Famous quotes containing the words opera and/or show:
—Luciano Berio (b. 1925)
Ellie: You’re prejudiced.
Peter: You show me a good piggy-backer and I’ll show you a real human. Now you take Abraham Lincoln, for instance. A natural piggy-backer.”
—Robert Riskin (1897–1955)
HTML element. The slides themselves are contained in a presentation section contained in a
element. Each slide is contained in a
element.