function setHomePage(obj) {

    var ua = navigator.userAgent.toLowerCase();
    if ( (ua.indexOf("msie") != -1) && (ua.indexOf("opera") == -1) && (ua.indexOf("webtv") == -1) ){
          obj.setAttribute('href','javascript:void(0)');
          obj.style.behavior='url(#default#homepage)';
          obj.setHomePage('http://www.czechvirtuosi.cz');
    }

    return false;
  }

// javascript:this.style.behavior='url(#default#homepage)'; this.setHomePage('http://www.vrchni.cz/');
// window.external.AddFavorite('http://www.vrchni.cz/', 'VRCHNI.CZ - hodnoceni restauraci, pizzerii, vinaren, ...');

/*******************************************************************************
******************************   NEXT FUNCTION   ******************************/

  function openWindow(whr){

    window.open(whr,'_blank','width=900,height=600,menubar=1,scrollbars=1,resizable=1,toolbar=0,location=0,directories=0,status=0,left=30,top=20');

    return false;
  }


/*******************************************************************************
******************************   NEXT FUNCTION   ******************************/

  function time(){
    var today= new Date();
    var hrs  = today.getHours();
    var mins = today.getMinutes();
    var secs = today.getSeconds();
    var dayNumber = today.getDate();
    var year = today.getFullYear();
    var month= today.getMonth() + 1;
    var mnths= new Array(13);
        mnths[0]= '';
        mnths[1] = 'ledna';
        mnths[2] = 'února';
        mnths[3] = 'března';
        mnths[4] = 'dubna';
        mnths[5] = 'května';
        mnths[6] = 'června';
        mnths[7] = 'července';
        mnths[8] = 'srpna';
        mnths[9] = 'zaří';
        mnths[10]= 'října';
        mnths[11]= 'listopadu';
        mnths[12]= 'prosince';
    var weekday = today.getDay();
    var wdn = new Array(8);
        wdn[0] = 'neděle';
        wdn[1] = 'pondělí';
        wdn[2] = 'úterý';
        wdn[3] = 'středa';
        wdn[4] = 'čtvrtek';
        wdn[5] = 'pátek';
        wdn[6] = 'sobota';

    // pridani null na zacatek.
    if (hrs < 10){
        hrs = '0' + hrs;
    }
    if (mins < 10){
         mins = '0' + mins;
    }
    if (secs < 10){
        secs = '0' + secs;
    }

    timer  = hrs + ':' + mins + ':' + secs + ', ';
    timer += dayNumber + '. ' + mnths[month]+ ' ' + year;
    timer += ' ('+wdn[weekday]+')';

    document.getElementById("clock").innerHTML = timer;
    clockTime = setTimeout("time()","1000");
  }