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Code for reading XML files using DOM class in php

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Release： 2016-07-25 08:51:53
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php代码如下：

  3. //读取xml文件
  4. $xmlDoc = new DOMDocument();
  5. $xmlDoc->load('http://127.0.0.1/holiday.xml');
  6. //获得该xml文件中的所有年份
  7. $years = $xmlDoc->getElementsByTagName("year");
  8. //对每一个年份进行处理
  9. foreach($years as $year){
  10. //获得具体的年份值
  11. $yearNames = $year->getElementsByTagName("yearName");
  12. $yearName = $yearNames->item(0)->nodeValue;
  13. echo $yearName.'年'.'
    ';
  14. //获得该年份下所有的假日
  15. $holidays = $year->getElementsByTagName("holiday");
  16. //对每一个假日进行处理
  17. foreach($holidays as $holiday){
  18. //获得假日名称
  19. $holidayNames = $holiday->getElementsByTagName("holidayName");
  20. $holidayName = $holidayNames->item(0)->nodeValue;
  21. echo iconv('utf-8','gb2312', $holidayName).': '.'
    ';
  22. //获得假日的具体放假日期
  23. $daysOffs = $holiday->getElementsByTagName("daysOff");
  24. $daysOff = $daysOffs->item(0);
  25. $froms = $daysOff->getElementsByTagName("from");
  26. $from = $froms->item(0)->nodeValue;
  27. $tos = $daysOff->getElementsByTagName("to");
  28. $to = $tos->item(0)->nodeValue;
  29. echo '假期为：'.$from.' 至 '.$to.'
    ';
  30. //获得针对该假日的调休日期
  31. $overTimes = $holiday->getElementsByTagName("overTime");
  32. $overTime = $overTimes->item(0);
  33. $days = $overTime->getElementsByTagName("day");
  34. //通过判断，有调休日期则显示，没有则不显示
  35. if($days->length!=0){
  36. echo '调休日为：';
  37. foreach($days as $day){
  38. echo $day->nodeValue.' ';
  39. }
  40. echo '
    ';
  41. }
  42. echo '
    ';
  43. }
  44. }
  45. ?>
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php中使用DOM类读取XML文件的代码
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