var gg, ms
gg = new Array('Sunday','Monday','Tuesday','Wednesday','Thursday','Friday','Saturday');
ms = new Array('January','February','March','April','May','June','July','August','September','October','November','December');

function visua()
{
 var ora = new Date();
 var aa = ora.getDate();
 var mm = ora.getMonth();
 var yy = ora.getFullYear();
 var oo = ora.getHours();
 var mn = ora.getMinutes();
 var sec = ora.getSeconds();
 var dd = ora.getDay();
 var aa2  = ((aa < 10) ? "0" : "");
 var oo2  = ((oo < 10) ? "0" : "");
 var mn2  = ((mn < 10) ? ":0" : ":");
 var sec2  = ((sec < 10) ? ":0" : ":");
 var Data = aa2 + aa +" "+ ms[mm]  + " " + yy;
 var hh = oo2 + oo - 12 + mn2 + mn + sec2 + sec;
 var amopm="Am"
 if (oo>12){
 amopm="Pm" 
 }
 if(document.all){
 document.all.primo.innerHTML = gg[dd] + " - " + Data + " - " + hh + " " +amopm;
 }
 else if(document.getElementById){
 document.getElementById('primo').innerHTML  = gg[dd] + " - " + Data + " - " + hh + " " +amopm;
 }
 else if(document.layers){
 document.layers['primo'].document.write('<p id="primo">'+gg[dd] + " - " + Data + " - " + hh+ " " +amopm+'</p>');
 document.layers['primo'].document.close()
 }
 window.setTimeout("visua()",1000);
}