Jquery if checkbox is checked add a class

Question

I am trying to add a class when a checkbox is checked.

My jquery:

$(\'input\').attr(\"checked\").change(function(){
$(\'div.menuitem\').addClass(\"me         


        

Answer 1

$('input:checkbox').change(function () {
    if (this.checked) {
         $('div.menuitem').addClass("menuitemshow");
    }
});