.focusin()

Description: Bind an event handler to the "focusin" event, or trigger that event on an element.

• version added: 1.0.focusin( handler )

  • handler
    Type: Function( Event eventObject )
    A function to execute each time the event is triggered.

• version added: 1.4.3.focusin( [eventData ], handler )

  • eventData
    Type: Anything
    An object containing data that will be passed to the event handler.
  • handler
    Type: Function( Event eventObject )
    A function to execute each time the event is triggered.

• version added: 1.0.focusin()

  • This signature does not accept any arguments.