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源代码：
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<!DOCTYPE html> <html> <head> <meta charset="utf-8"> <title>素材8网教程(study.sucai8.cn)</title> </head> <body> <h2>将 JavaScript 对象转换Wie JSON 字符串</h2> <p id="demo"></p> <script> var obj = { "name":"runoob", "alexa":10000, "site":"www.runoob.com"}; var myJSON = JSON.stringify(obj); document.getElementById("demo").innerHTML = myJSON; </script> </body> </html>
运行结果