// JavaScript Document
function getCookie(name)
{
  var cookieValue = "";
  var search = name + "=";
  if(document.cookie.length > 0)
  {
    offset = document.cookie.indexOf(search);
    if (offset != -1)
    {	
      offset += search.length;
      end = document.cookie.indexOf(";", offset);
      if (end == -1) end = document.cookie.length;
      cookieValue = unescape(document.cookie.substring(offset, end))
    }
  }
  return cookieValue;
}

function setCookie(cookieName,cookieValue,DayValue)
{
	var expire = "";
	var day_value=1;
	if(DayValue!=null)
	{
		day_value=DayValue;
	}
	if(DayValue>0)
	{
     expire = new Date((new Date()).getTime() + day_value * 86400000);
     expire = "; expires=" + expire.toGMTString();
	 document.cookie = cookieName + "=" + escape(cookieValue) +";path=/"+ expire;
	}
	else
	{
	  document.cookie = cookieName + "=" + escape(cookieValue) +";path=/";
	}
}

function delCookie(cookieName)
{
	var expire = "";
    expire = new Date((new Date()).getTime() - 1 );
    expire = "; expires=" + expire.toGMTString();
	document.cookie = cookieName + "=" + escape("") +";path=/"+ expire;
}
//SendgetCookie("CwUser","CartCookie")
function SendgetCookie(name,child)
{
	var dc=document.cookie;	
	document.write(dc);
	var prefix=name+"="+child+"=";	
	var begin=dc.indexOf("; "+prefix);	
	if(begin==-1)
	{
		
		begin=dc.indexOf(prefix);		
		if(begin!=0)return null;		
		
	}else 
	begin+=2;	
	var end=document.cookie.indexOf(";",begin);	
	if(end==-1)
	end=dc.length;	
	return unescape(dc.substring(begin+prefix.length,end));	
}