17.对象.html 867 B

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  1. <!DOCTYPE html>
  2. <html lang="en">
  3. <head>
  4. <meta charset="UTF-8">
  5. <meta name="viewport" content="width=device-width, initial-scale=1.0">
  6. <title>Document</title>
  7. </head>
  8. <body>
  9. <script>
  10. var obj = {};
  11. // 对象名.属性名 = 属性值
  12. obj.name = '图图';
  13. obj.age = 3;
  14. console.log(obj);
  15. var obj1 = new Object();
  16. obj1 = {
  17. name:'Lucy',
  18. age:10
  19. }
  20. console.log(obj1);
  21. var list = [
  22. {
  23. name:"图图",
  24. age: 3
  25. },
  26. {
  27. name:"Tome",
  28. age: 42
  29. },
  30. {
  31. name:"Lucy",
  32. age: 12
  33. }
  34. ]
  35. for(var i=0;i<list.length;i++) {
  36. console.log(list[i].name);
  37. }
  38. </script>
  39. </body>
  40. </html>