/*
see: http://www.roirevolution.com/blog/2008/02/exact_keyword_tracking_with_gajs.html
Last modified by Michael Harrison on 11/05/2008
*/

// adwords conversion tracking addition from here: http://groups.google.com/group/adwords-help-advanced/browse_thread/thread/2ef3ee7dc5863e86/4e2879612f2c349a?q=javascript%3A%2F%2F&pli=1
function trackConv() {
        var google_conversion_id                = 1043803175;
        var google_conversion_label             = "6YvxCJHZlQEQp9jc8QM";
        image = new Image(1,1);
        image.src = "http://www.googleadservices.com/pagead/conversion/"+google_conversion_id+"/?label="+google_conversion_label+"&guid=ON&script=0";
}

function noPercent(x)
{
	x = unescape(x);
	return x.replace(/\+/g," ").replace(/^\s\s*/, '').replace(/\s\s*$/, '');
}

function getRef()
{
	ref = document.referrer;
	re = /(\?|&)(q|p|query|encquery|qt|terms|rdata|qs|wd|text|szukaj|k|searchExpr|search_for|string|search_query|searchfor)=([^&]+)/;
	searchq = re.exec(ref);
	if(searchq) {
		searchq[3] = noPercent(searchq[3]);
		sleuthTracker._setVar(searchq[3]);
	}
	else {
		sleuthTracker._setVar('Referral: ' + document.referrer);
	}
}

function sleuth()
{
	if(document.location.search.indexOf("gclid")!=-1||document.location.search.indexOf("cpc")!=-1) {
		getRef();
	}
}

var sleuthTracker = _gat._getTracker("UA-1");
sleuthTracker._initData();
sleuth();