function makeCookie(cookieName,cookieData){
	if (cookieData != "")
	{
	    var expiry = new Date();
	    expiry.setDate(expiry.getDate() + 1);
	    setCookie(cookieName, cookieData, expiry);
	}
}
function makeCookie2(cookieName,cookieData){
	if (cookieData != "")
	{
	    var expiry = new Date();
	    expiry.setTime(expiry.getTime() + (24 * 60 * 60 * 1000));
	    setCookie(cookieName, cookieData, expiry);
	}
}

function setCookie(cookieName, cookieData, expiry){
//	document.cookie = cookieName + "=" + cookieData + ";domain=.ktedi.com;path=/;expires=" + expiry.toGMTString(); 
	document.cookie = cookieName + "=" + cookieData + ";path=/;expires=" + expiry.toGMTString(); 
}

function getCookie(varname) {

	startpos = document.cookie.indexOf(varname);

	if (startpos >= 0) {
		startpos += varname.length;
		endpos = document.cookie.indexOf(";", startpos);
		if (endpos == -1) endpos = document.cookie.length;
		return unescape(document.cookie.substring(startpos+1, endpos));
	} else{
		return '';
	}

}