function setCookie(name, value, expires, path, domain, secure) {
	var date = new Date();
        date.setTime(date.getTime()+(expires*24*60*60*1000));  

    document.cookie= name + "=" + escape(value) +
        ((expires) ? "; expires=" + date.toGMTString() : "") +
        ((path) ? "; path=" + path : "") +
        ((domain) ? "; domain=" + domain : "") +
        ((secure) ? "; secure" : "");
}
function convertCtoF(value,URL,unit,message){
	if(value=='true'){
		setCookie("CTOF", unit, "365", "/");
		location.reload(true);
	} else {
		var val = confirm(message);
		if(val==true){			
			document.location.href= 'http://'+URL;			
			return true;
		}		
	}
}