<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01//EN" "http://www.w3.org/TR/html4/strict.dtd"> <html> <head> <title>CSS Test: System Font, substitute for similar system font when font unknown</title> <link rel="author" title="Microsoft" href="http://www.microsoft.com/"> <link rel="help" href="http://www.w3.org/TR/CSS21/fonts.html#font-shorthand"> <link rel="help" href="http://www.w3.org/TR/css-fonts-3/#font-prop"> <meta name="flags" content=""> <meta name="assert" content="It the specified system font is not available, then substitute it for a similar one, if there is no similar one, then substitute with the default one."> <style type="text/css"> #test { font: UnknownFont; } </style> </head> <body> <p>PREREQUISITE: Operating system cannot have a font named "UnknownFont" installed. If it is installed remove it to verify this test.</p> <p>Test passes if the lines of "Filler Text" below match.</p> <div>Filler Text</div> <div id="test">Filler Text</div> </body> </html>