问题
XML Example:
<?xml version="1.0" encoding="UTF-8"?>
<profile>
<section name="Vision">
<key name="Name" value="BBBB"/>
<key name="Name_Remark" value="GGGG"/>
<key name="Position" value="30"/>
</section>
</profile>
How I can get value with xmlstarlet where name is "Position". Now is 30.
Thank you.
回答1:
You can use this command line...
xmlstarlet sel -t -v "/profile/section/key[@name='Position']/@value" -n input.xml
The sel command tells xmlstarlet to select.
The -t option tells xmlstarlet the options following -t are for templates.
The -v tells xmlstarlet to print the value of the XPath expression.
The -n tells xmlstarlet to print a new line. (Not completely necessary.)
All of this can be found by running xmlstarlet sel --help from the command line.
来源：https://stackoverflow.com/questions/44209350/xmlstarlet-search-attribute