jQuery form events examples
jQuery comes with five common form events to handle the form elements’ action. 1. focus() Fire when an element is on focus. $("input,select,textarea").focus(function () { //do something }); 2. blur() Fire when an element is loses focus. $("input,select,textarea").blur(function () { //do something }); 3. change() Fire when an element value is changed, e.g update checkbox, …