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 “The real exertion in the case of an opera singer lies not so much in her singing as in her acting of a role, for nearly every modern opera makes great dramatic and physical demands.” “The country is not paradise, and can show the vices that grieve a good man everywhere. But there is room in it, and leisure.”Famous quotes containing the words opera and/or show:
—Maria Jeritza (18871982)
—E.M. (Edward Morgan)
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