RE: [PHP] Multiple browser instances - is it possible to determine which browser

Create a frame set. if your page opens without frameset the did something wrong, at least not allowed. (like open in a new window) If the main page, containing the frameset is loaded, the page is opened in a new window or they pressed f5(reload). =========== We've considered using javascript but cannot think of a way that would work. Take a simple example, 2 browsers - opened separately, pointing at different pages. We thought that we could set some property of each instance of the browser to a unique value (i.e. the window name). We would only need to do it once, when entering the site. But, when a new page is loaded there is no way from PHP to grab this unique value, unless it has been sent to the loaded page as a GET or POST variable. This would mean that we would have to pass this value to every page as a GET or POST variable. GETs are problematic, leaving us with POSTs only. But POSTING to every page is a pain. Is there any other way?

-----Original Message----- From: Dennis Moore [mailto:dmoore@ravens-nest.com] Sent: 04 March 2002 15:28 To: Neil Kimber; php-general@lists.php.net Subject: Re: [PHP] Multiple browser instances - is it possible to determine which browser? You may consider the use of Javascript to control the parent and child windows and frames of your application. /dkm ----- Original Message ----- From: "Neil Kimber" <neil.kimber@flytxt.com> To: <php-general@lists.php.net> Sent: Monday, March 04, 2002 9:51 AM Subject: [PHP] Multiple browser instances - is it possible to determine which browser? We have an application framework that tidies up application session variables as you traverse from page to page. It works really nicely - until a user opens up 2 instances of a browser. Our code cannot distinguish between different browser instances, so browser instance 2 causes our application session vars for browser instance 1 to be cleared out. We've toyed with many ideas and short of forcing a unique hidden value to be 'POST'ed to every page from every page we don't have an elegant solution. Is there any other way that we could do this? Neil -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php

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