зеркало из https://github.com/mozilla/gecko-dev.git
23 строки
433 B
HTML
23 строки
433 B
HTML
<!DOCTYPE html>
|
|
<html>
|
|
<head>
|
|
<title>embellished operators 5: vertical stretchy operator</title>
|
|
</head>
|
|
|
|
<body>
|
|
<div>
|
|
<math xmlns="http://www.w3.org/1998/Math/MathML">
|
|
<mrow>
|
|
<mrow>
|
|
<msub>
|
|
<mo>|</mo>
|
|
<mspace/>
|
|
</msub>
|
|
</mrow>
|
|
<mspace height="30px" depth="30px"/>
|
|
</mrow>
|
|
</math>
|
|
</div>
|
|
</body>
|
|
</html>
|