jquery ajax jsp 代码例子 « 郭爽的网页设计资料

jquery ajax jsp 代码例子

有错误，供参考之用。

1. <%@ page language="java" import="java.util.*" pageEncoding="GBK"%> 2. 3. 4. <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"> 5. <html> 6. <head> 7. 8. 9. 10. <meta http-equiv="pragma" content="no-cache"> 11. <meta http-equiv="cache-control" content="no-cache"> 12. <meta http-equiv="expires" content="0"> 13. <meta http-equiv="keywords" content="keyword1,keyword2,keyword3"> 14. <meta http-equiv="description" content="This is my page"> 15. <!-- 16. <link rel="stylesheet" type="text/css" href="styles.css"> 17. –> 18. <script type="text/javascript"> 19. window.onerror = function(a,b,c) { 20. alert(a+b+c); 21. return true; 22. } 23. </script> 24. <script type="text/javascript" src="jquery.js"></script> 25. <script type="text/javascript"> 26. 27. $(function() { 28. var height = document.body.offsetHeight; 29. var width = document.body.offsetWidth; 30. height = parseInt(height); 31. width = parseInt(width); 32. height = height / 2 - 30; 33. width = width / 2 - 100; 34. $("#div").css("top",height+"px"); 35. $("#div").css("left",width+"px"); 36. $("#div").show(); 37. 38. $.ajax({ 39. url: 'http://b9426f32195d423:8080/ajax/servlet/ajax?math='+Math.random(), 40. type: 'GET', 41. dataType: 'xml', 42. timeout: 1000, 43. error: function(){ 44. alert('Error loading XML document'); 45. }, 46. success: function(xml){ 47. $("#div").remove(); 48. alert($(xml).find("stu").size()); //这里报错，说对象不支持此属性或方法，实在看不出来是哪里错了，请高人指教！谢谢！ 49. } 50. }); 51. }); 52. 53. </script> 54. 55. </head> 56. 57. <body> 58. <div id="div" 59. style="display: none; text-align: center; position: absolute; color: #333333; font-size: 12px"> 60. <img src="slideshow_loader.gif" /> 61. 62. 正在加载….. 63. </div> 64. 65. 66. </body> 67. </html> 显示更多

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This entry was posted on Wednesday, January 23rd, 2008 at 8:55 am and is filed under css. You can follow any responses to this entry through the RSS 2.0 feed. You can leave a response, or trackback from your own site.

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