A practical way to display time/day of the week on a web page using js array_javascript skills

Copy code The code is as follows:

< ;script type="text/javascript">
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)
}
function checkTime(i)
{
if (i<10)
{i="0" i}
return i
}


< ;body onload="startTime()">

Copy code The code is as follows: