addclass jquery by id code example
Example 1: jquery add class
$('some_element').addClass('some-class');
$('some_element').addClass('some-class another-class yet-another-class');
$('some_element').addClass('some-class').addClass('another-class').addClass('yet-another-class');
Example 2: jquery addclass
$("#elem").addClass("classname");
Example 3: addclass jquery
$( "p" ).addClass( "selected highlight" );
Example 4: jquery addclass
$( "p" ).removeClass( "myClass noClass" ).addClass( "yourClass" );