mirror of https://gitee.com/openkylin/mathjax.git
49 lines
1.3 KiB
HTML
49 lines
1.3 KiB
HTML
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<!DOCTYPE html>
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<html>
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<head>
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<title>Load MathJax after the page is ready</title>
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<!-- Copyright (c) 2012-2018 The MathJax Consortium -->
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<meta http-equiv="Content-Type" content="text/html; charset=UTF-8" />
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<meta http-equiv="X-UA-Compatible" content="IE=edge" />
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<meta name="viewport" content="width=device-width, initial-scale=1">
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<script type="text/javascript">
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//
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// We wait for the onload function to show that MathJax is laoded after
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// the page is ready, and then use setTimeout to prove that MathJax is
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// definitely loaded after the page is displayed and active. MathJax is
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// loaded two seconds after the page is ready.
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//
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window.onload = function () {
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setTimeout(function () {
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var script = document.createElement("script");
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script.type = "text/javascript";
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script.src = "../MathJax.js?config=TeX-AMS-MML_HTMLorMML";
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document.getElementsByTagName("head")[0].appendChild(script);
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},2000)
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}
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</script>
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<style>
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h1 {
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text-align: center;
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background: #CCCCCC;
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padding: .2em 1em;
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border-top: 3px solid #666666;
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border-bottom: 3px solid #999999;
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}
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</style>
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</head>
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<body>
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<h1>Adding MathJax After the Page is Loaded</h1>
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<p>
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When \(a \ne 0\), there are two solutions to \(ax^2 + bx + c = 0\) and they are
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$$x = {-b \pm \sqrt{b^2-4ac} \over 2a}.$$
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</p>
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</body>
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</html>
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