Nice exercise for experts in JavaScript – multiple tasks javascript

[B]The desired Javascript will have four uses:[/B]

[B]Usage:[/B]

On load the site/blog will detect if javascript is off, if is off the user will get redirected to other page or site using :
<noscript><meta content=’0;url=http://www.subdoman.domain.com‘ http-equiv=’refresh’/></noscript>
(Unless there is other way to do that)

[B]If java script is on:[/B]

[B]– Set and get cookies –[/B] ( bad user cookie and nice user cookie )

Check for a “bad” and “nice” user cookies

If cookie is “bad” user cookie = redirect to subdomain.domain.com/x/x/bad.html
If cookie is “nice” user cookie = next function of the javascript
If there is no cookie = set “nice” user cookie

[B]– Block one or more IP numbers – [/B]

Check the IP’s, if all is ok do nothing

If IP match = user get redirected to subdomain.domain.com/x/x/sorry.html
If IP match = set cookie ( “bad user cookie” )

From the previous steps of the javascript
If IP don’t match, check for banned user cookie

If the banned user cookie is there redirect the user again
————————————————————-

[B]– Select one of two CSS codes – [/B]

If cookie is “bad” user cookie = site/blog uses <style type=’text/css’>Some code here for bad users</style>
If cookie is “nice” user cookie = site/blog use <style type=’text/css’>Some code here for nice users</style>

~Optional : CSS style can be selected if IP’s match or not instead of cookies

[B]– Disable right click –[/B]

The disable right click will need to show an alert text message and one button.

If a user use the right button the message open, once the user click on the button (like a ok or confirmation button to close the message box) the script set the “bad user cookie” and close the message box

~Optional : If the user use the right click more than once, the user get redirected to a new page like subdomain.domain.com

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[B]Note:[/B]

1- The script need to work in sites/blogs like:
domain.com
subdomain.domain.com
subdomain.domain.com/folder
subdomain.domain.com/folder/page.html
subdomain.domain.com/folder/folder2/you get the idea

2- Please include and diferentiate funtions on the script for better understanding if posible

3- Include your credits on the script ( website and or name ) / optional

4- The script will be used by a lot of users and will be distribuited for free on different sites and blogs so please if you don’t like links back let me know.

Sorry for my poor english

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