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jQuery 入门教程(27): jQuery UI Button示例(二)

本例为使用jQuery的一个实用的例子,显示媒体播放器的控制条。其中按钮的图标使用jQuery库自带的CSS定义的一些图标(比如ui-icon-seek-end等)。

1 <!doctype html>

2 <html lang="en">

3 <head>

4     <meta charset="utf-8" />

5     <title>jQuery UI Demos</title>

6     <link rel="stylesheet" href="themes/trontastic/jquery-ui.css" />

7     <script src="scripts/jquery-1.9.1.js"></script>

8     <script src="scripts/jquery-ui-1.10.1.custom.js"></script>

9     <style>

10         #toolbar {

11             padding: 4px;

12             display: inline-block;

13         }

14         /* support: IE7 */

15         * + html #toolbar {

16             display: inline;

17         }

18     </style>

19     <script>

20         $(function () {

21             $("#beginning").button({

22                 text: false,

23                 icons: {

24                     primary: "ui-icon-seek-start"

25                 }

26             });

27             $("#rewind").button({

28                 text: false,

29                 icons: {

30                     primary: "ui-icon-seek-prev"

31                 }

32             });

33             $("#play").button({

34                 text: false,

35                 icons: {

36                     primary: "ui-icon-play"

37                 }

38             })

39             .click(function () {

40                 var options;

41                 if ($(this).text() === "play") {

42                     options = {

43                         label: "pause",

44                         icons: {

45                             primary: "ui-icon-pause"

46                         }

47                     };

48                 } else {

49                     options = {

50                         label: "play",

51                         icons: {

52                             primary: "ui-icon-play"

53                         }

54                     };

55                 }

56                 $(this).button("option", options);

57             });

58             $("#stop").button({

59                 text: false,

60                 icons: {

61                     primary: "ui-icon-stop"

62                 }

63             })

64             .click(function () {

65                 $("#play").button("option", {

66                     label: "play",

67                     icons: {

68                         primary: "ui-icon-play"

69    

补充:web前端 , JavaScript ,
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