HTML and CSS Reference
In-Depth Information
sessiOn 11.2 visual Overview
The
setInterval()
method
is used
to repeat a
JavaScript command
at a
specified
number of milliseconds
.
When no date or t
i
me is specified,
the
new Date()
o
bject constructor
returns a
Date
o
b
ject with the
current date and
t
ime.
The
Math
object
is
u
sed to create
objects for mathem
a
tical functions;
the
floor()
metho
d
is a mathematical
method used to rou
n
d a number down
to the next closest integer.
