<!-- javascript functions -->

    function displayDate() {
        var strDate = "";
        var dateObj = new Date();
        var weekday=new Array(7);
        var month = new Array(12);
        weekday[0]="Sunday";
        weekday[1]="Monday";
        weekday[2]="Tuesday";
        weekday[3]="Wednesday";
        weekday[4]="Thursday";
        weekday[5]="Friday";
        weekday[6]="Saturday";
        month[0]  = "JAN";
        month[1]  = "FEB";
        month[2]  = "MAR";
        month[3]  = "APR";
        month[4]  = "MAY";
        month[5]  = "JUN";
        month[6]  = "JUL";
        month[7]  = "AUG";
        month[8]  = "SEP";
        month[9]  = "OCT";;
        month[10]  = "NOV";
        month[11]  = "DEC";
        strDate = weekday[dateObj.getDay()] + ", " + month[dateObj.getMonth()] + "  " + dateObj.getDate() + " " + dateObj.getFullYear();
        div_clock.innerHTML = strDate;
    }
    
    var mnu_id;
    var myTD;
    function popup_services() {
        clearTimeout(mnu_id);
        var sub_menu = document.getElementById('services_sub_menu');
        sub_menu.style.display = "block";
    }
    function hide_services() {
        clearTimeout(mnu_id);
        mnu_id = setTimeout("remove_sub_menu()",1000);
    }
    function remove_sub_menu() {
        var sub_menu = document.getElementById('services_sub_menu');
        sub_menu.style.display = "none";
    }