这里提供一个简单的多页面JavaScrip例子。
四个文件，about.html, index.html, main.js, util.js
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about.html 内容
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<a href="index.html">Jump To index.html</a>
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index.html 内容
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<html>
<head><title>INDEX</title></head><body>Hello Index!<br><a href="about.html">Jump To about.html</a><script src="util.js"></script><script src="main.js"></script></body></html>
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main.js 内容
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var c = Add(100, 200);
document.write("<br>" + c);window.alert(c);==============================
util.js 内容
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function Add(a, b)
{ return a+b;}==============================