Selects all elements that are the first among siblings of the same element name. The :first-of-type

Selects all elements that are the nth-child of their parent. Because jQuery's implementation of

Selects the element that is the root of the document. In HTML, the root of the document, and thus

Selects all input, textarea, select and button elements. The :input selector basically

Selects all elements of the specified language. The :lang() selector matches elements

Selects all elements of type radio. $( ":radio" ) is equivalent to $( "[type=radio]"

Selects all elements of type checkbox. $( ":checkbox" ) is equivalent to $( "[type=checkbox]"

Selects all elements of type reset. :reset is equivalent to [type="reset"]

Selects elements that have the specified attribute with a value exactly equal to a certain value.

Selects all elements that are descendants of a given ancestor. A descendant of an element could