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<!DOCTYPE html> <meta charset="utf-8"> <link href="/static/next/css/tryit.css?v=2017082407" rel="stylesheet"/> <script src="https://cdn.staticfile.org/jquery/2.2.4/jquery.min.js"></script> <div id="log"></div> <script> $(function () { var object1 = { apple: 0, banana: {weight: 52, price: 100}, cherry: 97 }; var object2 = { banana: {price: 200}, durian: 100 }; /* object2 合并到 object1 中 */ $.extend(object1, object2); var printObj = typeof JSON != "undefined" ? JSON.stringify : function(obj) { var arr = []; $.each(obj, function(key, val) { var next = key + ": "; next += $.isPlainObject(val) ? printObj(val) : val; arr.push( next ); }); return "{ " + arr.join(", ") + " }"; }; $("#log").append( printObj(object1) ); }) </script> <footer>简单教程，简单编程<br/>Copyright © 简单教程 www.twle.cn</footer>
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