$(document).ready(function () {
    function getQueryParam(sMyQueryParamName) {
        var sQueryParams = window.location.search.substring(1);
        var aQueryParams = sQueryParams.split("&");
        for (i = 0; i < aQueryParams.length; i++) {
            var aParam = aQueryParams[i].split("=");
            if (aParam[0] == sMyQueryParamName) return aParam[1];
        }
        return ("");
    }
    var sQueryVar = "taxonomy";
    var queryUrlMenuITem = (getQueryParam(sQueryVar));

    //alert(queryUrlMenuITem);
    if (queryUrlMenuITem != '') {
        $(".topics a[href*='" + queryUrlMenuITem + "']").parent("li").addClass("selected");
        $('#indexBreadcrumb').html(' &gt; ' + $(".topics a[href*='" + queryUrlMenuITem + "']")[0].innerHTML);
    }
});