function getCookie(Name) {
   var search = Name + "="
   if (document.cookie.length > 0) { // if there are any cookies
      offset = document.cookie.indexOf(search) 
      if (offset != -1) { // if cookie exists 
         offset += search.length 
         // set index of beginning of value
         end = document.cookie.indexOf(";", offset) 
         // set index of end of cookie value
         if (end == -1) 
            end = document.cookie.length
         return unescape(document.cookie.substring(offset, end))
      } 
   }
}


var visit = getCookie("travelog_info")
var msg
if (isNaN(visit)) msg = "Welcome to our site. "
if (visit == 1) msg = 'Hi, this is your first visit to our site. ' +
		   'We hope that you find it useful. The site contains reviews of countries' + 
		   ' & places from the perspective of the traveller.' +
        	   ' Our aim is to provide an overview or a taste of a destination. ' +
		   ' Get a travel guide for the detailed stuff. ';		  
if (visit == 2) msg = 'Glad to see that you have come back for a second visit. ';
if (visit > 2) msg = 'Welcome back again, you have already visited us ' + visit + ' times. We are honoured. ';
document.write(msg);