点击运行
<!DOCTYPE html> <html> <body> <h1>JSON 对象</h1> <p>使用点号表示法访问 JSON 对象：</p> <p id="demo"></p> <script> var myObj, x; myObj = {"name":"Bill Gates", "age":62, "car":null}; x = myObj.name; document.getElementById("demo").innerHTML = x; </script> </body> </html>
运行结果
