Re: PHP, Cache Control and Mac IE

Hello Roger, If you find a solution, I would also be interested to to see it. I have tried almost everything to get Mac IE to not use the cache. It just doesn't seem to accept anything. On 18 Feb 2004, at 18:58, Roger Spears wrote:

Hello List, I am using the following in a PHP script: header("Expires: Mon, 26 Jul 1997 05:00:00 GMT"); header("Last-Modified: " . gmdate("D, d M Y H:i:s") . " GMT"); header("Cache-Control: no-store, no-cache, must-revalidate"); header("Cache-Control: post-check=0, pre-check=0", false); header("Pragma: no-cache"); Most browsers will prompt the visitor to reload the data, but if a visitor is using IE 5.? on a Mac OS X machine, their browser's back button still shows them the original page from cache. At the top of the page, in HTML, I've also added (along with the above headers): <META HTTP-EQUIV="Cache-Control" CONTENT="no-store, no-cache, must-revalidate"> <META HTTP-EQUIV="Pragma" CONTENT="no-cache"> <META HTTP-EQUIV="Expires" CONTENT="0"> and still, the browser pulls from the cache. I'm guessing this is a bug, but I'm wondering if any one has a work around? TIA, Roger -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php