function init()
{
	saveCookie();
}

/* функция сохраняет в куках некоторые настройки системы*/
function saveCookie()
{
	if (!getCookieValue("screenWidth")) 
	{
		setCookie("screenWidth",screen.width,'','');
	}
}


function setCookie(cookieName,cookieValue, cookiePath, cookieExpires)
{
   cookieValue = escape(cookieValue);
   if (cookieExpires == "")
   {
      var nowDate = new Date();
      nowDate.setMonth(nowDate.getMonth() + 6);
      cookieExpires = nowDate.toGMTString();
   }
   if (cookiePath != "")
   {
      cookiePath = ";Path=" + cookiePath;
   }
   document.cookie = cookieName + "=" + cookieValue + ";Expires=" + cookieExpires + cookiePath;
}

function getCookieValue(cookieName)
{
   var cookieValue = document.cookie;
   var cookieStartsAt = cookieValue.indexOf(" " + cookieName + "=");
  if (cookieStartsAt == -1)
  {
      cookieStartsAt = cookieValue.indexOf(cookieName + "=");
  }
   if (cookieStartsAt == -1)
   {
      cookieValue = null;
   }
   else
   {
      cookieStartsAt = cookieValue.indexOf("=", cookieStartsAt) + 1;
      var cookieEndsAt = cookieValue.indexOf(";", cookieStartsAt);
      if (cookieEndsAt == -1)
         cookieEndsAt = cookieValue.length;
      cookieValue = unescape(cookieValue.substring(cookieStartsAt, cookieEndsAt));
   }
   return cookieValue;
}

function newWindow(url, wname)
{
	var features = "";
	if (null != arguments[2])
		features = arguments[2];
	return window.open(url, wname, features);
}

init();