gecko-dev/layout/reftests/mathml/semantics-1.xhtml

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<?xml version="1.0" encoding="utf-8"?>
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="content-type"
content="application/xhtml+xml; charset=utf-8" />
<title>Various tests for semantics</title>
</head>
<body>
<!-- displaystyle (bug 468059) -->
<p><math xmlns="http://www.w3.org/1998/Math/MathML" display="block">
<semantics>
<munderover>
<mo movablelimits="true">□■□</mo>
<mtext>■□■□■□</mtext>
<mtext>■□■□■□</mtext>
</munderover>
</semantics>
</math></p>
<!-- embellished operator (bug 21479) -->
<p><math xmlns="http://www.w3.org/1998/Math/MathML">
<mover>
<mspace width="300px" height="10px" mathbackground="black"></mspace>
<semantics><mo>&#xaf;</mo></semantics>
</mover>
</math></p>
<!-- unwanted whitespace (bug 512418) -->
<p>■□■□■□<math xmlns="http://www.w3.org/1998/Math/MathML">
<semantics>
<mrow>
<mrow>
<mo>lcm</mo>
<mo>(</mo>
<mi>a</mi>
<mo>,</mo>
<mi>b</mi>
<mo>)</mo>
</mrow>
<mo>=</mo>
<mfrac>
<mrow>
<mo>(</mo>
<mi>a</mi>
<mo>&#x2062;</mo>
<mi>b</mi>
<mo>)</mo>
</mrow>
<mrow>
<mo>gcd</mo>
<mo>(</mo>
<mi>a</mi>
<mo>,</mo>
<mi>b</mi>
<mo>)</mo>
</mrow>
</mfrac>
</mrow>
</semantics>
</math>■□■□■□</p>
<!-- maction and semantics (bug 523037) -->
<p>■□■□■□<math xmlns="http://www.w3.org/1998/Math/MathML">
<maction actiontype="toggle" selection="3">
<mn>1</mn>
<mn>2</mn>
<semantics>
<mn>3</mn>
<annotation encoding="text">three</annotation>
</semantics>
<semantics>
<mn>4</mn>
<annotation encoding="text">four</annotation>
</semantics>
<mn>5</mn>
</maction>
</math>■□■□■□</p>
<!-- maction and semantics (bug 523045) -->
<p>■□■□■□<math xmlns="http://www.w3.org/1998/Math/MathML">
<maction actiontype="toggle" selection="4">
<mn>1</mn>
<mn>2</mn>
<semantics>
<mn>3</mn>
<annotation encoding="text">three</annotation>
</semantics>
<semantics>
<mn>4</mn>
<annotation encoding="text">four</annotation>
</semantics>
<mn>5</mn>
</maction>
</math>■□■□■□</p>
</body>
</html>