function setOverlayBox(name_s){var docHeight = $(document.body).height();var id_s = '#interface-overlay-'+name_s; $("body").append("<div id='overlay'></div>"); $("#overlay").height(docHeight).css({'opacity' : 0.9, 'position': 'absolute', 'top': 0, 'left': 0, 'background-color': 'black','width': '100%','z-index': 5000}); $("#overlay").show(); $(id_s).fadeIn('fast');}function closeOverlay(name_s){var id_s = '#interface-overlay-'+name_s;$(id_s).fadeOut('fast');$("#overlay").hide();}var __constructor = function(){this.setActive('menu_4');setSelected();var lingo_o = new lingo_c();lingo_o.setElementId('lingo_div');lingo_o.setByAcronym();};