var ref = document.referrer;
// search terms finder thanks to kryogenix (http://www.kryogenix.org/code/browser/searchhi/)
var words = '';
if (ref.indexOf('?'))
{
	qs = ref.substr(ref.indexOf('?')+1);
	qsa = qs.split('&');
	for (i=0;i<qsa.length;i++)
	{
		qsip = qsa[i].split('=');
        if (qsip.length == 2)
		{
			if (qsip[0] == 'q' || qsip[0] == 'p')
			{
				words = unescape(qsip[1].replace(/\+/g,' '));
			}
		}
	}
}
var res = window.screen.width + "x" + window.screen.height;
var d = new Date();
var url = "http://2plan.com/savevisit-" + d.getTime() + ".aspx";
url = url + "?resolution=" + res + "&" + "referrer=" + escape(ref) + "&" + "page=" + page + "&searchterms=" + escape(words);
try
{
    if (window.XMLHttpRequest)
	{
        req = new XMLHttpRequest();
    } else if (window.ActiveXObject) {
        req = new ActiveXObject("Microsoft.XMLHTTP");
    }
    if (req)
	{
        req.open("GET", url, true);
        req.send();
    }
} catch(err) {
    // do nothing
}