function addEvent(element,type,handler){if((type==="DOMContentLoaded"||type==="domload")){if(typeof domReady==="function"){domReady(handler);return;}else{type="load";}}
if(element.addEventListener){element.addEventListener(type,handler,false);}else{if(!handler.$$guid){handler.$$guid=addEvent.guid++;}
if(!element.events){element.events={};}
var handlers=element.events[type];if(!handlers){handlers=element.events[type]={};if(element["on"+type]){handlers[0]=element["on"+type];}}
handlers[handler.$$guid]=handler;element["on"+type]=handleEvent;}}
addEvent.guid=1;function removeEvent(element,type,handler){if(element.removeEventListener){element.removeEventListener(type,handler,false);}else{if(element.events&&element.events[type]){delete element.events[type][handler.$$guid];}}}
function handleEvent(event){var returnValue=true;event=event||fixEvent(((this.ownerDocument||this.document||this).parentWindow||window).event);var handlers=this.events[event.type];for(var i in handlers){this.$$handleEvent=handlers[i];if(this.$$handleEvent(event)===false){returnValue=false;}}
return returnValue;}
function fixEvent(event){event.preventDefault=fixEvent.preventDefault;event.stopPropagation=fixEvent.stopPropagation;return event;}
fixEvent.preventDefault=function(){this.returnValue=false;};fixEvent.stopPropagation=function(){this.cancelBubble=true;};if(!window.addEventListener){document.onreadystatechange=function(){if(window.onload&&window.onload!==handleEvent){addEvent(window,'load',window.onload);window.onload=handleEvent;}};}