function setCookie(cookieName, cookieContent, cookieExpireTime){
	if(cookieExpireTime>0){
		var expDate=new Date()
		expDate.setTime(expDate.getTime()+cookieExpireTime*1000*60*60)
		var expires=expDate.toGMTString()
		document.cookie=cookieName+"="+escape(cookieContent)+"; path="+escape('/')+"; expires="+expires
	}else{
		document.cookie=cookieName+"="+escape(cookieContent)+"; path="+escape('/')+"";
	}
}

function styleApply(val)
{
	setCookie('skin', val, 10000);
	location.reload (true);
	return false;
}

function getCookie(cookieName){
    var ourCookie=document.cookie
    if(!ourCookie || ourCookie=="")return ""
    ourCookie=ourCookie.split(";")
    var i=0
    var Cookie
    while(i<ourCookie.length){
        Cookie=ourCookie[i].split("=")[0]
        if(Cookie.charAt(0)==" ")
                Cookie=Cookie.substring(1)
        if(Cookie==cookieName){
            return unescape(ourCookie[i].split("=")[1])
        }
        i++
    }
    return ""
}