if (listings != null && listings.length > 0) {
  for (i = 0; i < listings.length; i++) {
   title = listings[i].title;
   if (title > 50) title = listings[i].title.substring(0, 50) + "...";

   document.write("<tr bgcolor='#89A6C8'><td>");

   document.write(
      "<font face='Verdana, Arial, Helvetica, sans-serif' size='1' color='#FFFFFF'><a href='" + 
      listings[i].uri + 
      "'><b>" + 
      title + 
      "</b></a></font><br>"
   );
   desc = listings[i].description;
   if (listings[i].description.length > 150)
     desc = listings[i].description.substring(0, 150) + "...";

   document.write(
      "<font face='verdana,sans-serif' size='1'> " + 
      desc + 
      "</font><br>"
   );

   document.write("</td></tr>");
  }
  }
  else {
  document.write(
  "<tr bgcolor='#89A6C8'><td><font face='verdana,sans-serif' size='1'>" +
    "Sorry, there were no information links for this particular city." +
    "</font><br></td></tr>"
  );
}