Explain Basic Syntax of jQuery? | jQuery Interview Question | jQuery Tutorial

jQuery syntax structure can be broken down in to four parts:-
  • All Jquery commands start with a “$” sign.
  • Followed by the selection of the HTML element. For example below is a simple image where we are selecting a HTML textbox by id “txt1”.
  • Then followed by the DOT (.) separator. This operator will separate the element and the action on the element.
  • Finally what action you want to perform on the HTML element. For instance in the below Jquery code we are setting the text value to “Hello JQuery’