add css class name jquery code example

Example 1: addclass jquery

$( "p" ).addClass( "myClass yourClass" );

Example 2: jquery add css class

$("div").addClass("important");

addClass() - Adds one or more classes to the selected elements
removeClass() - Removes one or more classes from the selected elements
toggleClass() - Toggles between adding/removing classes from the selected elements
css() - Sets or returns the style attribute