function setCookie(name, value, expires, path, domain, secure) {
	  var curCookie = name + "=" + escape(value) +
		  ((expires) ? "; expires=" + expires.toGMTString() : "") +
		  ((path) ? "; path=" + path : "") +
		  ((domain) ? "; domain=" + domain : "") +
		  ((secure) ? "; secure" : "");
	  document.cookie = curCookie;
	}
	
	function getCookie(name) {
	  var dc = document.cookie;
	  var prefix = name + "=";
	  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));
	}

	function deleteCookie(name, path, domain) {
	  if (getCookie(name)) {
		document.cookie = name + "=" + 
		((path) ? "; path=" + path : "") +
		((domain) ? "; domain=" + domain : "") +
		"; expires=Thu, 01-Jan-70 00:00:01 GMT";
	  }
	}

	// date - any instance of the Date object
	// * hand all instances of the Date object to this function for "repairs"
	function fixDate(date) {
	  var base = new Date(0);
	  var skew = base.getTime();
	  if (skew > 0)
		date.setTime(date.getTime() - skew);
	}

	// create an instance of the Date object
	var now = new Date();
	fixDate(now);
	now.setTime(now.getTime() + 24 * 60 * 60 * 1000);
	
	//deleteCookie ("preload")
	//setCookie("preload", 1, now);
	function Checkpreload(){
		/*var preload = getCookie("preload");
		if (!preload) {
			strFeatures = "dialogWidth=300px;DialogHeight=120px;status=no;center=yes;help=no"
			window.showModalDialog("preload.htm","Preload",strFeatures)
			setCookie("preload", 1, now);
		}*/
		return true
	}