/* Funktion for the clock */ function startTime() { var today=new Date() var h=today.getHours() var m=today.getMinutes() var s=today.getSeconds() // add a zero in front of numbers<10 m=checkTime(m) s=checkTime(s) document.getElementById('txt').innerHTML=h+":"+m+":"+s t=setTimeout('startTime()',500) return txt } function checkTime(i) { if (i<10) {i="0" + i} return i } /* Funktions for menu */ function showmenu(elmnt) { document.getElementById(elmnt).style.visibility="visible" } function hidemenu(elmnt) { document.getElementById(elmnt).style.visibility="hidden" }