JQ selector Summary

1 $ ("Div") // tag 2 $ (". box ") // Class 3 $ (" # box ") // ID 4 $ (" A [href] [name] ") // multiple attributes 5 $ ("A [name]") // select a 6 $ with name ("A [name = 'aaa']") // select a 7 $ ("A [name ~ = Aaa] ") // select a 8 $ (" A [name | = aaa] ") whose property value contains AAA // select a whose name starts with AAA, it must be the entire 9 $ ("A [name ^ = aaa]") // select A10 $ ("A [name $ = aaa]") Starting with AAA in name. // select A11 $ ("A [name * = aaa]") whose name ends with AAA. // select all A12 $ ("A: active") whose name contains AAA ") // The activated element A13 $ ("A: Focus") // The element A14 with focus $ ("A: hover ") // element A15 $ ("A: Link") // The default element A16 $ ("A: visited ") // The accessed element A17 $ ("A: First-Child") // The first element A18 $ ("A: Lang ") // pseudo classes with Lang 19 $ ("P: first-line") // The first row of P 20 $ ("P: First-letter ") // The initial letter of P 21 $ ("P: befor") // The content of P before 22 $ ("P: After ") // After the content of P is 23 $ ("Ul LI> A") // select A24 $ (". box + ul ") // select adjacent brothers