Discuz教程网

PHP 取得瑞年与平年的天数的代码

[复制链接]
authicon dly 发表于 2011-9-3 19:34:57 | 显示全部楼层 |阅读模式
代码如下:

  1. // 取得某月天数,可用于任意月份
  2. function getDays($month, $year)
  3. {
  4. switch($month)
  5. {
  6. case 4:
  7. case 6:
  8. case 9:
  9. case 11:
  10. $days = 30;
  11. break;
  12. case 2:
  13. if ($year%4==0)
  14. {
  15. if ($year 0==0)
  16. {
  17. $days = $year@0==0 ? 29 : 28;
  18. }
  19. else
  20. {
  21. $days =29;
  22. }
  23. }
  24. else
  25. {
  26. $days = 28;
  27. }
  28. break;
  29. default:
  30. $days = 31;
  31. break;
  32. }
  33. return $days;
  34. }
  35. **
  36. * 根据时间戳取得对应的星期几
  37. *
  38. * @param int $time_stamp 时间戳
  39. */
  40. function getWeek($time_stamp)
  41. {
  42. $week_num = date("w",$time_stamp);
  43. switch($week_num)
  44. {
  45. case "0":
  46. $week = "日";
  47. break;
  48. case '1':
  49. $week = "一";
  50. break;
  51. case '2':
  52. $week = "二";
  53. break;
  54. case '3':
  55. $week = "三";
  56. break;
  57. case '4':
  58. $week = "四";
  59. break;
  60. case '5':
  61. $week = "五";
  62. break;
  63. case '6':
  64. $week = "六";
  65. break;
  66. }
  67. Return $week;
  68. }
复制代码









上一篇:PHP xml留言板 xml存储数据的简单例子
下一篇:PHP 翻页 实例代码
您需要登录后才可以回帖 登录 | 立即注册

本版积分规则

1314学习网 ( 浙ICP备10214163号 )

GMT+8, 2025-5-2 16:29

Powered by Discuz! X3.4

© 2001-2013 Comsenz Inc.

快速回复 返回顶部 返回列表