// Copyright © 2010, Praxis Education
window.addEvent("domready",function(){var pu=$("puwhat"),je=$("jewhat"),ptr=$("fucarat");function mo(id,pos){pu.addClass("hidden");je.removeClass("ocwhnow");pu=$("pu"+id);je=$("je"+id);pu.removeClass("hidden");je.addClass("ocwhnow");ptr.setStyle("left",pos+"px");}$("jewhat").addEvent("mousedown",function(){mo("what",69);});$("jewho").addEvent("mousedown",function(){mo("who",223);});$("jehow").addEvent("mousedown",function(){mo("how",377);});$("jewhy").addEvent("mousedown",function(){mo("why",531);});$("jewhen").addEvent("mousedown",function(){mo("when",686);});$("jewhere").addEvent("mousedown",function(){mo("where",840);});$$(".ocwhs").addEvent("click",function(){var minny=$("urinfo").getCoordinates().bottom-window.getSize().y-14,s=window.getScroll(),puke;if(minny>s.y){puke=new Fx.Scroll(window);puke.start(s.x,minny);}});});