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pyquery write xml

pyquery write xml


Python:minidom 解析 GBK 编码的 XML 字符串

Python 语言里 minidom 只能解析 UTF-8 编码的XML文件或串,我解析其它的编码的方法修改 XML 标记的 encoding 属性,转换编码。

  <?xml   version = "1.0"   encoding = "GBK"   ?>  
  <test >   
      <name >   test  </name >   
  </test >   

buffer = xml_string. decode  (  "gbk"  ) . encode  (  "utf-8"  )  [  37 : ] 
xml_string =  ''  '<?xml version="1.0" encoding="UTF-8" ?>'  ''  + buffer

import sys

reload(sys)

sys.setdefaultencoding(sys.stdout.encoding)

from pyquery import PyQuery as pq

file="/home/mlzboy/code/by/xmls/showproduct.asp?id=1.xml"

s=pq(filename=file)

s("field[@name='%s']"%"bigImage").text("11")

print s.text()

print "---------------"

print s.html()

print "================"

r=s.outerHtml()

print r

open(file+".bak","w").write(s.outerHtml())#outerHtml seems has some issue

#below is good

r='<?xml version="1.0" encoding="utf-8"?>'+s.wrap("<add></add>").html()

open(file+".bak2","w").write(r)

print "done"

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