W3School TIY
(请在下面的文本框中编辑您的代码,然后单击此按钮测试结果。)
编辑您的代码:
<!DOCTYPE html> <html> <body> <script> person=new Object(); person.firstname="Bill"; person.lastname="Gates"; person.age=56; person.eyecolor="blue"; document.write(person.firstname + " is " + person.age + " years old."); </script> </body> </html>
查看结果: