我正在尝试提取 xml 文件中序列下的名称元素。我在顶部粘贴了一个示例 xml 来说明。有了这个,我想通过指导从 01 Interview_been 中获得文本并将其写入文件。xml 中有多个序列标签,我试图弄清楚如何通过它并提取它。我试图弄清楚如何使用 xml.etree 和 xml.dom.minidom 但我似乎无法将我的大脑包裹在它周围。我能够从序列标签中获取所有 id 值,但不能从名称元素中获取。我在xml之前粘贴我的代码。
from xml.etree import ElementTree
file = open("xmldump.txt", "r")
filedata = file.read()
file.close()
with open('test.xml', 'rt') as f:
tree = ElementTree.parse(f)
for node in tree.iter('name'):
sequenceid = node.attrib.get('name')
print ' %s' % (sequenceid)
newLine = sequenceid + "\n"
file = open("xmldump.txt", "w")
file.write(newLine)
file.close()
这是 XML:
<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE xmeml>
<xmeml version="5">
<bin>
<uuid>0F5D72FA-54E4-4DE8-81D7-CC33F5C43836</uuid>
<updatebehavior>add</updatebehavior>
<name>Logged</name>
<children>
<sequence id="01 Interview_been successful through mentorship">
<uuid>12FB944D-83EA-4527-9A54-2130A42E3A06</uuid>
<updatebehavior>add</updatebehavior>
<name>01 Interview_been successful through mentorship</name>
<duration>1195</duration>
<rate>
<ntsc>TRUE</ntsc>
<timebase>24</timebase>
</rate>
<timecode>