Skopiuj poniższy kod (możesz manipulować położeniem i czcionką)
<span id="liveclock" style="position:absolute;left:0;top:0;">
</span>
<script language="JavaScript">
<!--
/*Upper Corner Live clock script credit: Website Abstraction (www.wsabstract.com) More free scripts here!
*/
function show5(){
if (!document.layers&&!document.all)
return
var Digital=new Date()
var hours=Digital.getHours()
var minutes=Digital.getMinutes()
var seconds=Digital.getSeconds()
var dn="AM"
if (hours>12){
dn="PM"
hours=hours-12
}
if (hours==0)
hours=12
if (minutes<=9)
minutes="0"+minutes
if (seconds<=9)
seconds="0"+seconds
//change font size here to your desire
myclock="<font size='5' face='Arial' ><b><font size='1'>Bieżący czas:</font></br>"+hours+":"+minutes+":"
+seconds+" "+dn+"</b></font>"
if (document.layers){
document.layers.liveclock.document.write(myclock)
document.layers.liveclock.document.close()
}
else if (document.all)
liveclock.innerHTML=myclock
setTimeout("show5()",1000)
}
//-->
</script>
W BODY dodaj informację
<BODY onLoad="show5()">