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Example analysis of xpath
- 一个新手Original
- 2017-09-25 09:47:481630browse
.//: Indicates the current page
*: Indicates the selector
[@id=' ']: Selects the id as..
/dlL: The first dl under the superior id
/dd[5]: The fifth dd under the superior dl
/p[1]: The superior The first p
/span[1]: The first span
under the superior level can be added with text() at the end to get the value of the selected tag
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