function getcookie(name) {
					var my_cookie = document.cookie;
					//var start = my_cookie.indexOf(name + "@520940.com" + "=");
					var start = my_cookie.indexOf(name + "=");
					if (start == -1) return '';
					
					start += name.length + 1; //1 stands of '='
					
					var end = my_cookie.indexOf(";" ,start);
					if (end == -1) end = my_cookie.length;
					return my_cookie.substr(start, end - start);
				}
				
				function setcookie(name,value,open, path) {
					var nextyear = new Date();
					if (open) {
						nextyear.setFullYear(nextyear.getFullYear() + 1);
					} else {
						nextyear.setFullYear(1970);
					}
					//document.cookie = name + "@520940.com" + "=" + value + "; expires=" + nextyear.toGMTString() + "; path=" + path; 
					document.cookie = name + "=" + value + "; expires=" + nextyear.toGMTString() + "; path=" + path; 
				}
				function getredirect(v) {
					setcookie('TwCity', v, true, "/");
				}
	
				function setSex(v)
				{
					setcookie('SetTwSex', v, true, "/");
				}
/*			
function getCookie(c_name)
{
	if (document.cookie.length>0)
  {
		c_start=document.cookie.indexOf(c_name + "=");
		if (c_start!=-1)
		{ 
			c_start=c_start + c_name.length+1;
			c_end=document.cookie.indexOf(";",c_start);
			if (c_end==-1)
				c_end=document.cookie.length;
			return decodeURIComponent(document.cookie.substring(c_start,c_end));
		}
	}
	return null;
}

function setCookie(c_name,value,expiredays)
{
	var exdate=new Date();
	exdate.setDate(exdate.getDate()+expiredays);
	document.cookie=c_name+ "=" +escape(value)+((expiredays==null) ? "" : ";expires="+exdate);
}
*/