// JavaScript Document

var hs = {
    expand: function (element, params, custom) {
        parent.window.focus(); // to allow keystroke listening
        return parent.window.hs.expand(element, params, custom);
    },
    htmlExpand: function (element, params, custom) {
        parent.window.focus(); // to allow keystroke listening
        return parent.window.hs.htmlExpand(element, params, custom);
    }
}