зеркало из https://github.com/mozilla/gecko-dev.git
30 строки
611 B
HTML
30 строки
611 B
HTML
<!DOCTYPE html>
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<html>
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<head>
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<title>mphantom</title>
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<meta charset="utf-8"/>
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</head>
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<body>
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<!-- Test different kinds of content inside <mphantom>. -->
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<p><math>
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<mrow style="visibility: hidden">
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<msqrt>
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<mfrac>
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<mn>1</mn>
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<mi>x</mi>
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</mfrac>
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</msqrt>
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<mo>+</mo>
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<menclose notation="box updiagonalstrike">
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<mover>
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<mspace width="3em" height="1em" mathbackground="red"/>
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<mo>‾</mo>
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</mover>
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</menclose>
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</mrow>
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</math></p>
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</body>
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</html>
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