Php uses dom to parse xml documents containing Chinese characters

 

The code is as follows:

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<? Php // Read the xml file $ XmlDoc = new DOMDocument (); $ XmlDoc-> load ('http: // 127.0.0.1/holiday. XML '); // Obtain all the years in the xml file $ Years = $ xmlDoc-> getElementsByTagName ("year "); // Process each year Foreach ($ years as $ year ){ // Obtain the specific year value $ YearNames = $ year-> getElementsByTagName ("yearName "); $ YearName = $ yearNames-> item (0)-> nodeValue; Echo $ yearName. 'Year'. '</br> '; // Obtain all holidays of the year $ Holidays = $ year-> getElementsByTagName ("holiday "); // Process every holiday Foreach ($ holidays as $ holiday ){ // Obtain the holiday name $ HolidayNames = $ holiday-> getElementsByTagName ("holidayName "); $ HolidayName = $ holidayNames-> item (0)-> nodeValue; Echo iconv ('utf-8', 'gb2312', $ holidayName). ':'. '</br> '; // Obtain the specific holiday date $ DaysOffs = $ holiday-> getElementsByTagName ("daysOff "); $ DaysOff = $ daysOffs-> item (0 ); $ Froms = $ daysOff-> getElementsByTagName ("from "); $ From = $ froms-> item (0)-> nodeValue; $ Tos = $ daysOff-> getElementsByTagName (""); $ To = $ tos-> item (0)-> nodeValue; Echo 'holiday: '. $ from.' to '. $ to.' </br> '; // Obtain the vacation date for this holiday $ OverTimes = $ holiday-> getElementsByTagName ("overTime "); $ OverTime = $ overTimes-> item (0 ); $ Days = $ overTime-> getElementsByTagName ("day "); // After judgment, if there is a period of rest, it is displayed. If not, it is not displayed. If ($ days-> length! = 0 ){ Echo 'Day of suspension :'; Foreach ($ days as $ day ){ Echo $ day-> nodeValue .''; } Echo '</br> '; } Echo '</br> '; } } ?>

Xml file

The code is as follows:

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<? Xml version = "1.0" encoding = "UTF-8"?> <DaysOff-overTime> <Year> <YearName> 2012 </yearName> <Holiday> <HolidayName> New Year's Day <DaysOff> <From> 2012-1-1 1-1 </from> <To> 2012-1-3 </to> </DaysOff> <OverTime> <Day> 2011-12-31 </day> </OverTime> </Holiday> <Holiday> <HolidayName> Spring Festival <DaysOff> <From> 2012-1-22 </from> <To> 2012-1-28 </to> </DaysOff> <OverTime> <Day> 2012-1-21 </day> <Day> 2012-1-29 </day> </OverTime> </Holiday> <Holiday> <HolidayName> tomb sweeping day <DaysOff> <From> 2012-4-2 </from> <To> 2012-4-4 </to> </DaysOff> <OverTime> <Day> 2012-3-31 </day> <Day> 2012-4-1 </day> </OverTime> </Holiday> <Holiday> <HolidayName> Labor day <DaysOff> <From> 2012-4-29 </from> <To> 2012-5-1 </to> </DaysOff> <OverTime> <Day> 2012-4-28 </day> </OverTime> </Holiday> <Holiday> <HolidayName> Dragon Boat Festival <DaysOff> <From> 2012-6-22 </from> <To> 2012-6-24 </to> </DaysOff> <OverTime/> </Holiday> <Holiday> <HolidayName> Mid-Autumn Festival and National Day <DaysOff> <From> 2012-9-30 </from> <To> 2012-10-7 </to> </DaysOff> <OverTime> <Day> 2012-9-26 </day> </OverTime> </Holiday> </Year> </DaysOff-overTime>

Design knowledge point:
1. XML node circular reading
2. Use the iconv () function to implement encoding conversion to prevent Chinese garbled characters