Basis 33: XPath acquisition methods of page elements under various browsers

One . Difficult in 2 spot

1. If needed ID Positioning requires development cooperation , Sometimes developers forget to add ; Sometimes it's as heavy Table nesting , Dynamically generate unknown amount of content ,ID It is very difficult to add .

2. no need ID It needs to be used. DOM Positioning function or XPATH, It will make people crazy when encountering multi-layer nesting .

Two . Is there a tool that can click what you get , Get something quickly Element Of Xpath Well ？

1.Chrome Plug in download address ：
https://chrome.google.com/webstore/detail/lbghbpofdlcecfbpjgmffnkieenjkboi

1.1. The tool is Chrome Plug in for , After downloading and installing ,Chrome A mark appears in the upper right corner , Click on it , Then click the element to be located with the mouse , The lower right corner Element Of xpath It was generated , You can copy it at will .

2.FireFox Plug in download address
https://addons.mozilla.org/en-US/firefox/addon/firepath/
https://addons.mozilla.org/en-US/firefox/addon/xpath-checker/

2.1. Specific use

http://blog.sina.com.cn/s/blog_5aefba9a0100csy8.html

3.IE Plugin Download

http://blog.sina.com.cn/s/blog_6067dbcb0100ndi4.html