JQuery - Add css class to List

Answer 1

Try this:

$(".meuble-tab").parent("li").addClass("active");

For reference, please see parent( [expr] ):

Get the direct parent of an element. If called on a set of elements, parent returns a set of their unique direct parent elements.

You may use an optional expression to filter the element(s). If there is no parent, returns a jQuery object with a length of 0.