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python基于xml parse实现解析cdatasection数据

作者:shichen2014  发布时间:2023-08-18 13:27:36 

标签:python,xml

本文实例讲述了python基于xml parse实现解析cdatasection数据的方法,分享给大家供大家参考。

具体实现方法如下:


from xml.dom.minidom import *

implementation = DOMImplementation()

print "Core:%s" % implementation.hasFeature('core', '2.0')
print "Events:%s" % implementation.hasFeature('Events', '2.0')
print "Traversal:%s" % implementation.hasFeature('Traversal', '2.0')
print "Views:%s" % implementation.hasFeature('Views', '2.0')
print "features:%s" % implementation._features

dom = parse("result.xml")  
domRoot = dom.documentElement
print domRoot
print domRoot.nodeType
print "ELEMENT_NODE:%s " % dom.ELEMENT_NODE
print "ATTRIBUTE_NODE:%s " % dom.ATTRIBUTE_NODE

children = domRoot.childNodes
for child in children:
 print "child_get_tagName:%s" % child._get_tagName()
 print "child_get_localName:%s" % child._get_localName()
 print "child.hasChildNodes:%s" % child.hasChildNodes()
 if child._get_tagName() == "files_rg":
   files = child._get_childNodes()
   for file in files:
     if file.nodeType == dom.ELEMENT_NODE:
       for node in file._get_childNodes():
         print "node.childNodes:%s ",node._get_childNodes()
         for cdataSection in node._get_childNodes():
           if cdataSection.nodeType == dom.CDATA_SECTION_NODE:
             print "cdataSection._get_data:%s %s " % (cdataSection._get_localName(),cdataSection._get_data())

希望本文所述对大家的Python程序设计有所帮助。

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