​x
 
<!DOCTYPE html>
<html>
<body>
​
<h1>创建 JavaScript 对象</h1>
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<p id="demo"></p>
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<script>
var person = {
  firstName : "Bill",
  lastName  : "Gates",
  age     : 62,
  eyeColor  : "blue"
};
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document.getElementById("demo").innerHTML = person.firstName + " " + person.lastName;
</script>
​
</body>
</html>
​