0
这是我的例子。Xpath lxml获取重复子元素的编号
<meeting>
<race id="204091" number="1" nomnumber="4" division="0" name="FAIRFIELD RSL CLUB HANDICAP" mediumname="BM90" shortname="BM90" stage="Results" distance="1200" minweight="54" raisedweight="0" class="BM90 " age="3U " grade="0" weightcondition="HCP " trophy="0" owner="0" trainer="0" jockey="0" strapper="0" totalprize="85000" first="48750" second="16750" third="8350" fourth="4150" fifth="2000" time="2015-08-15T12:35:00" bonustype="BOB7 " nomsfee="0" acceptfee="0" trackcondition="Good 3 " timingmethod="Electronic" fastesttime="1-09.89 " sectionaltime="600/33.95 " formavailable="0" racebookprize="Of $85000. First $48750, second $16750, third $8350, fourth $4150, fifth $2000, sixth $1000, seventh $1000, eighth $1000, ninth $1000, tenth $1000">
<race id="204092" number="2" nomnumber="5" division="0" name="DOOLEYS HANDICAP" mediumname="BM80" shortname="BM80" stage="Results" distance="1500" minweight="54" raisedweight="0" class="BM80 " age="3U " grade="0" weightcondition="HCP " trophy="0" owner="0" trainer="0" jockey="0" strapper="0" totalprize="85000" first="48750" second="16750" third="8350" fourth="4150" fifth="2000" time="2015-08-15T13:15:00" bonustype="BOB7 " nomsfee="0" acceptfee="0" trackcondition="Good 3 " timingmethod="Electronic" fastesttime="1-30.01 " sectionaltime="600/34.27 " formavailable="0" racebookprize="Of $85000. First $48750, second $16750, third $8350, fourth $4150, fifth $2000, sixth $1000, seventh $1000, eighth $1000, ninth $1000, tenth $1000">
<race id="204093" number="3" nomnumber="2" division="0" name="CANTERBURY HURLSTONE PARK RSL CLUB SPRING PREVIEW" mediumname="SPRINGPREV" shortname="SPRINGPREV" stage="Results" distance="1400" minweight="54" raisedweight="0" class="~ " age="3U " grade="0" weightcondition="HCP " trophy="0" owner="0" trainer="0" jockey="0" strapper="0" totalprize="85000" first="48750" second="16750" third="8350" fourth="4150" fifth="2000" time="2015-08-15T13:50:00" bonustype="BOB7 " nomsfee="0" acceptfee="0" trackcondition="Good 3 " timingmethod="Electronic" fastesttime="1-24.61 " sectionaltime="600/33.06 " formavailable="0" racebookprize="Of $85000. First $48750, second $16750, third $8350, fourth $4150, fifth $2000, sixth $1000, seventh $1000, eighth $1000, ninth $1000, tenth $1000">
</meeting>
我的代码循环每个种族元素正确的次数但它不标识的检索移动到下一个元素。我如何将树移动到循环中?
from lxml import objectify, etree
from builtins import len
with open('20150815RHIL0.xml', 'r') as f:
xml = f.read()
root = objectify.fromstring(xml)
#===========================================================================
# print(root.tag)
# print(root.attrib['date'], root.attrib['weather'])
# print(root.race.attrib['id'])
#===========================================================================
for races in root.race.iter():
print(root.race.attrib['id'])