$("a").click(function(event) {
    var marker = $(this).attr("class") || $(this).attr("rel") || $(this).parent().attr("class");
    jQuery.post( "http://www.xenograg.com/svc/recordClick.php", { "pageUrl" : window.location.pathname, "linkUrl" : $(this).attr("href"), "linkMarker" : marker, } );
});