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。