open links with jquery

gistfile1.js

    $(document).ready(function () {
        $('.box').click(function (handler) {

            if ($(this).find('a').length > 0) {
                //best cross browser way for trigger links
                var link = $(this).find('a')[0];

                // open links with target _blank or ctrl/cmd pressed in a new tab
                // open links with shift key in a new window
                if (link.target != ''
                    || handler.metaKey
                    || handler.ctrlKey
                    || handler.shiftKey
                ) {
                    var open = window.open(link.href, link.target);

                    open.location;

                    return true;
                }

                location.href = link.href;
            }
        });
    });