How do see if another window is open

Anon

I want to make my website so that someone has to click on an ad banner on my site and then after that they will be allowed to download my files.

EG: Click ad banner, while ad banner is loaded, user clicks on download and can now download the file. Else if the ad banner window is not opened, they cannot download the file.

How would I do this?

Joseph

leatherback

Maybe something with javascript:

In the link to the banner page:
onclick="Refresh()"

function Refresh(){
location.href= <page location><download=yes>;
}

In the popup body tag something like onunload="refresh2()

function refresh1()
{
location.<mainwindowname>.href= <page location><download=no>
}

Then you have to make sure PhP has a link which works when download=yes, and a link which doesn't work when download is no.

This is not completely functional, since I am not sure of the javascript commands, but you get the idea, I think. The first part can be achieved with only PhP I am sure (Make a link to the page, where you change the setting to download. and a popup. Then you only need javascript I think for the disabeling of the link.

Good luck.

Jelle.

Anon

OK, how bout this, how would I check (using PHP)) if a window is opened?