(function () {
    var surveypattern = new RegExp(/bbbbbbbbbbbbbbbbbbbbbbbbbb/);
    var gracetime=24*60*60;
    var year = 365*24*60*60;
    var surveycookiestart = document.cookie.indexOf("surveycookie");
    if (window.location.pathname.match(surveypattern)) {
	if (surveycookiestart == -1) {
	    document.cookie="surveycookie=1; path=/; max-age="+gracetime;
	} else {
	    var pagecount = document.cookie.substring(surveycookiestart+13,surveycookiestart+14);
	    if (pagecount <= 3) {
		pagecount++;
		document.cookie="surveycookie="+pagecount+ " ;path=/; max-age="+gracetime;
	    } 
	    if (pagecount==3) {
		if (!document.cookie.match(/surveytakencookie/)) {
                    var srvydiv='<div id="surveybox">';
                    srvydiv += '<img src="http://static.usnews.com/images/global/usn_logo.png" alt="">';
                    srvydiv += '<div id="want">U.S.News & World Report Wants Your Opinion</div>';
                    srvydiv += '<div id="detail">USNews.com is currently conducting a brief survey on your use of this website to help us better understand and improve your experience. We very much appreciate your taking a few moments to share your opinions with us. Be assured your responses will remain anonymous and confidential.</div>';
                    srvydiv += '<div id="clickhere"><a class="surveylink" id="surveyacceptlink" href="#" target="_new">Click here for a chance to win $50.00 and to take the survey.</a></div>';
                    srvydiv += '<div id="nothanks"><a class="surveylink" href="#">No Thanks.</a></div>';
                    srvydiv += '<div id="closer"><a class="surveylink" href="#">X</a></div>';
                    srvydiv += '</div>';
                    document.write(srvydiv);
	            document.observe("dom:loaded", function() {
                        $$(".surveylink").each(function (s) {
                            s.observe('click', function (){
                                $("surveybox").setStyle({'display':'none'});
                            });
                        });
                        $("surveyacceptlink").observe('click', function (){
                            document.cookie="surveytakencookie=1; path=/; max-age="+year;
                            this.href="http://surveys.globalepanel.com/wix/p604176194.aspx";
                        });
                        $("surveybox").setStyle({'display':'block'});
                    });
                }
	    }
	}
    }    
})();