16 lines
352 B
HTML
16 lines
352 B
HTML
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<html>
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<head>
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<title>javascript演示</title>
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<script>
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function hello(){
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var name = "啦啦啦";
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var age = 18;
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alert(name);
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}
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</script>
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</head>
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<body>
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<button onClick="hello()">点我运行hello这个函数</button>
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</body>
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</html>
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