31 lines
1.3 KiB
HTML
31 lines
1.3 KiB
HTML
<!DOCTYPE html>
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<html class="reftest-wait">
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<head>
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<meta charset="utf-8">
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<title>visibility</title>
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<link rel="help" href="https://w3c.github.io/mathml-core/#css-styling">
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<link rel="help" href="https://w3c.github.io/mathml-core/#text-mtext">
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<link rel="help" href="https://w3c.github.io/mathml-core/#radical-symbol">
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<link rel="match" href="visibility-003-ref.html"/>
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<meta name="assert" content="Verify that visibility=hidden is used for the text and radical symbol of the msqrt and mroot elements.">
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</head>
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<body>
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<p>Test passes if you see a green square.</p>
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<div style="background: green; color: red; width: 200px; height: 200px;">
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<math><msqrt style="visibility: hidden"><mn>1</mn></msqrt></math>
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<math><mroot style="visibility: hidden"><mn>2</mn><mn>3</mn></mroot></math>
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<div id="dynamic">
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<math><msqrt><mn>1</mn></msqrt></math>
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<math><mroot><mn>2</mn><mn>3</mn></mroot></math>
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</div>
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</div>
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<script src="/mathml/support/feature-detection.js"></script>
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<script>
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window.addEventListener("load", () => {
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document.getElementById("dynamic").style.visibility = "hidden";
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document.documentElement.classList.remove("reftest-wait");
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});
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</script>
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<script>MathMLFeatureDetection.ensure_for_match_reftest("has_msqrt");</script>
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</body>
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</html>
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