//alert('5ΓλΊσΧΤΆ―ΉΨ΅τ!');
function Mask() {
	if (Mask.instance) return Mask.instance;
	this.el = document.body.appendChild(document.createElement('DIV'));
	this.el.className = 'fixedMask';
	Mask.instance = this;
};
Mask.prototype = {
	show: function(fn) {
		this.el.style.display = 'block';
        fn&&fn();
	},
	hide: function(fn) {
		this.el.style.display = 'none';
        fn&&fn()
	}
};
if(cookieget('closeclick')!='closeclick'){
var x=new Mask();
var AD=document.getElementById('ad');
AD.getElementsByTagName('A')[0].onclick=hide;
AD.getElementsByTagName('img')[2].onclick=hide;
x.show(function (){
    AD.style.display='block';
});
setTimeout(hide,100000);
}
function hide(){
    x.hide(function (){
        AD.style.display='none';
    })    
}


function Close3W() {
    $("#div3w").slideUp("slow", function () {
        $("#openbtn").css("display", "block");
        $.cookie("IsClosed", "Y", { expires: 100, path: '/' });
    })
}

function Display3W() {
    $("#div3w").slideDown("slow", function () {
        $("#openbtn").css("display", "none");
        $.cookie("IsClosed", "N", { expires: 100, path: '/' });
    })
}