1
我想查找<issue>
,其中id = 6
。我该怎么做?我尝试以下,但它没有工作:如何查找按属性值的元素?
<issues>
<issue>
<id>7</id>
<project id="1" name="testProject"/>
<author id="1" name="testAuthor"/>
<subject>subject</subject>
<start_date>2015-08-24</start_date>
</issue>
<issue>
<id>6</id>
<project id="2" name="testProject2"/>
<author id="2" name="testAuthor2"/>
<subject>subject2</subject>
<start_date>2015-08-24</start_date>
</issue>
</issues>
我的XPath表达式企图是:
doc.xpath("//id[contains(text(), '6']")
和
doc.xpath("//issue[@id=6]")
这很简单... @ har07非常感谢! –
@yak_ilnur不客气。不要忘记[接受](http://meta.stackexchange.com/questions/5234/how-does-accepting-an-answer-work)答案,因为它实际上*回答了你的问题 – har07