JavaScript
Browser Objects Examples
Examples of
using JavaScript to access and manipulate the Browser objects.
Window
Object
Open a new
window when clicking on a button
Open a new
window and control its appearance
Blur and
Focus a new window
Close the
new window
Checks
whether the new window has been closed or not
Write some
text to the source (parent) window
Move the new
window relative to its current position
Move the new
window to the specified position
Print the
current page
Resize a
window by the specified pixels
Resize a
window to a specified size
Scroll the
content by the specified number of pixels
Scroll the
content to a specified position
Window
explained
Screen
Object
The
visitor's screen: Width
The
visitor's screen: Height
The
visitor's screen: Available Width
The
visitor's screen: Available Height
The
visitor's screen: Color Depth
The
visitor's screen: Pixel Depth
Screen
explained
Location
Object
Return the
hostname and port of the current URL
Return the
entire URL of the current page
Return the
path name of the current URL
Return the
protocol portion of the current URL
Load a new
document
Replace the
current document
Break out of
a frame
Location explained
History
Object
Display the
number of URLs in the history list
Create a
back button on a page
Create a
forward button on a page
Load a
specific URL from the history list
History
explained
Navigator
Object
Is cookies
enabled in the visitor's browser?
What is the
name of the visitor's browser?
What is the
engine name of the visitor's browser?
What is the
version information of the visitor's browser?
What is user
agent information of the visitor's browser?
What is the
platform of the visitor's browser?
What is the
language of the visitor's browser?
Is Java
enabled in the visitor's browser?
Navigator
explained
Popup Boxes
Display an
alert box
Demonstrate
line breaks in an alert box
Display a
confirm box
Display a
prompt box
Popup
explained
Timing
Simple
timing
Another
simple timing
Timing event
in an infinite loop
Timing event
in an infinite loop - with a Stop button
A clock
created with a timing event
Set and stop
a timer with setInterval() and clearInterval()
Timing
explained
Cookies
Create a
welcome cookie
Cookies
explained
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