List convert to Select

list-to-select.js

/* List convert to Select */
$('ul').each(function() {
    var list = $(this),
        select = $(document.createElement('select')).insertBefore($(this));
        select.attr('id','list-id');
    $('li', this).each(function() {
        var ahref = $(this).children('a'),
            target = ahref.attr('target'),
            option = $(document.createElement('option'))
                .appendTo(select)
                .val(ahref.attr('href'))
                .html(ahref.html());
        if (ahref.attr('class') === 'dlspb-selected') {
            option.attr('selected', 'selected');
        }
    });
    select.change(function() {
        window.location.href = select.val();
    });
});