function showTime () {

        if(document.getElementById) {
    nt = new Date()
    if (parseInt(nt.getHours()) > 9) { var ntH = nt.getHours()} else { var ntH = '0' + nt.getHours() }
    if (parseInt(nt.getMinutes()) > 9) { var ntM = nt.getMinutes()} else { var ntM = '0' + nt.getMinutes() }
    if (parseInt(nt.getSeconds()) > 9) { var ntS = nt.getSeconds()} else { var ntS = '0' + nt.getSeconds() }

    var TimeStr = ntH + ':' + ntM + ':' + ntS
    if(document.getElementById('ShowTime')) {
        document.getElementById('ShowTime').innerHTML ='Время: <br>' + TimeStr;
        setTimeout("showTime()", 1000);
    }
    }
}