addLoadEvent(getAdFeedbackLink);

function getAdFeedbackLink()
{
    var element = document.getElementById("ad_feedback");
    if(element != null)
    {
    	element.onclick = function() {
    		adFeedBackId(element);
    		return false;
    	}
    }
}

function adFeedBackId(element) {
	var feedbackbanneridElement = document.getElementById("feedbackbannerid");
    if (feedbackbanneridElement != null) {
		var feedbackId = feedbackbanneridElement.innerHtml;
	    var href = element.getAttribute("href");
	    href = href + "?ad=" + feedbackId;
	    element.setAttribute("href",href);	    
    }
    href = element.getAttribute("href");
	window.open(href,'_blank');
    return false;
}