window.addEvent("domready",function(){Survey.initialize()});var Survey=new Class({});$extend(Survey,{initialize:function(){var d=new FormManager("guideSurvey");var c="Please Specify";var b="Searched for?";d.required("email","where_heard");var a=$("where_heard");$(a).addEvent("change",function(){[$("otherWhereRow"),$("searchTermRow"),$("searchLinkRow")].each(function(f){f.hide()});var e=a.get("value");if(e=="Google"||e=="Yahoo!"){$("searchTermRow").show();$("searchLinkRow").show();$("search_term").value=b}else{if(e=="Other..."){$("otherWhereRow").show();$("heard_other").value=c}}});$("device").addEvent("change",function(){new Request.AjaxIO("updateDeviceGuides",{onSuccess:function(e){var f;$("guideid").getChildren().each(function(g){g.dispose()});e.html.each(function(g){f=new Element("option",{html:g.thing,value:g.guideid});$("guideid").adopt(f)})}}).send($("device").get("value"))});$$(".clearTxt").each(function(e){e.addEvent("click",function(g){var f=e.get("value");if(f==c||f==b){e.set("value","")}})})}});