function initMap() {
	var _sidebar2 = document.getElementById('sidebar2');
	var _sidebar3 = document.getElementById('sidebar3');
	var _skipintro = document.getElementById('skip-intro');
	setTimeout(next_page,14000);
	function next_page(){
		_sidebar2.style.display ="none";
	_sidebar3.style.display ="block";
	}
	if(_skipintro){
		_skipintro.onclick = function(){
			_sidebar2.style.display ="none";
			_sidebar3.style.display ="block";
			return false;
		}
	}
	if(_sidebar2){
		_sidebar2.onclick = function(){
			_sidebar2.style.display ="none";
			_sidebar3.style.display ="block";
		}
	}
	var _list = document.getElementById('nav');
	var _btn = document.getElementById('decoration');
	if(_list && _btn){
		_list = _list.getElementsByTagName('li');
		_btn = _btn.getElementsByTagName('area');
		for(var i = 0 ; i < _btn.length ; i++ ) _btn[i]._ind = i;
	
		for(var i = 0 ; i < _btn.length ; i++ ){
			_btn[i].onmouseover = function(){ _list[this._ind].className += ' hovered ';}
			_btn[i].onmouseout = function(){ _list[this._ind].className = _list[this._ind].className.replace('hovered','');}
		}
	}
}
if (window.addEventListener){window.addEventListener("load", initMap, false);}
else if (window.attachEvent){
	window.attachEvent("onload", initMap);
}