// JavaScript Document
//var cf_server_id=parseInt(caravan_id.substring(0,2));

var A = caravan_id;
var URL = window.location;

URL = "CF"+URL
newArray = URL.split('/');

var C = (newArray.length)-1;
var D = newArray[C];

finalArray = D.split('?');
var E = finalArray[0];

//document.write(E)
document.write('<sc'+'ript type="text/javascript" src="http://www.caravanfinder.co.uk/semita/saving.php?id='+A+'&url='+E+'" /></sc'+'ript>');