Python创建xml文件示例
本文实例讲述了Python创建xml文件的方法。分享给大家供大家参考,具体如下:
这是一个使用ElementTree有关类库,生成xml文件的例子
#*-*coding=utf-8 fromxml.etree.ElementTreeimportElementTree fromxml.etree.ElementTreeimportElement fromxml.etree.ElementTreeimportSubElement fromxml.etree.ElementTreeimportdump fromxml.etree.ElementTreeimportComment fromxml.etree.ElementTreeimporttostring importos filename="book.xml" defCreateXml(): book=ElementTree() purOrder=Element("PurchaseOrder") book._setroot(purOrder) list=Element("account",{'idsn':'2390094'}) purOrder.append(list) item=Element("item1",{"sku":"abcd","qty":"4"}) SubElement(item,"Name").text="PotatoSmasher" SubElement(item,"Description").text="SmashPotatoeslikeneverbefore" purOrder.append(item) item=Element("item2",{"sku":"gfhi","qty":"40"}) SubElement(item,"Name").text="Beijing" SubElement(item,"Description").text="MyCountry" purOrder.append(item) indent(purOrder) returnbook defindent(elem,level=0): i="\n"+level*"" printelem; iflen(elem): ifnotelem.textornotelem.text.strip(): elem.text=i+"" foreinelem: printe indent(e,level+1) ifnote.tailornote.tail.strip(): e.tail=i ifleveland(notelem.tailornotelem.tail.strip()): elem.tail=i returnelem if__name__=='__main__': book=CreateXml() book.write(filename,"utf-8") #book.write("book2.xml","utf-8",True)#trueiswithxmldeclaration
PS:这里再为大家提供几款关于xml操作的在线工具供大家参考使用:
在线