//search box
function nuSearch() {
    var query = document.getElementById("nuSearchBox").value;
    if(query != null && query != "") {
        window.location = "http://citt.ca/search/index.html?search=search&level=0&question=" +  query;
    }
}

function nuSearchKey(e) {
    if ((e.keyCode || e.which) == 13) {
        nuSearch();
        return false;
    }
    return true;
}