Re: [PHP] Graphics question

2002-11-08 Thread Ernest E Vogelsinger
At 05:38 08.11.2002, Mike Mannakee said: [snip] Jeez, this is simple. The browser is caching the image. There's no real way to fix that. There are some headers that may encourage the browser to not cache, but there is no sure way to control whether the

RE: [PHP] Graphics question

2002-11-07 Thread Martin Towell
sounds like a browser caching problem to me dunno if that helps though :/ -Original Message- From: Robbert van Andel [mailto:robbert;vafam.com] Sent: Friday, November 08, 2002 2:30 PM To: [EMAIL PROTECTED] Subject: [PHP] Graphics question I have created a webpage that builds a table and

RE: [PHP] Graphics question

2002-11-07 Thread Robbert van Andel
Is there a way I can keep the caching from happening using PHP? On Thu, 2002-11-07 at 19:32, Martin Towell wrote: sounds like a browser caching problem to me dunno if that helps though :/ -Original Message- From: Robbert van Andel [mailto:robbert;vafam.com] Sent: Friday, November

RE: [PHP] Graphics question

2002-11-07 Thread Marco Tabini
It's explained in the header() page of the manual: ?php header(Expires: Mon, 26 Jul 1997 05:00:00 GMT);// Date in the past header(Last-Modified: . gmdate(D, d M Y H:i:s) . GMT); // always modified header(Cache-Control: no-store, no-cache,

RE: [PHP] Graphics question

2002-11-07 Thread @ Darwin
The reason imagedestroy() may have not worked for you is that maybe imagedestroy() is misspelled? If you misspelled it in the code then it won't work. Just a suggestion. - Darwin -Original Message- From: Robbert van Andel [mailto:robbert;vafam.com] Sent: Thursday, November 07, 2002

RE: [PHP] Graphics question

2002-11-07 Thread Robbert van Andel
That would cause an error like call to undefined function. But thanks for the suggestion. On Thu, 2002-11-07 at 20:04, @ Darwin wrote: The reason imagedestroy() may have not worked for you is that maybe imagedestroy() is misspelled? If you misspelled it in the code then it won't work. Just a

RE: [PHP] Graphics question

2002-11-07 Thread Brendon G
as well as headers for things that must not be cached. Cheers Brendon -Original Message- From: Mike Mannakee [mailto:mike;basementideas.com] Sent: Friday, November 08, 2002 2:39 PM To: [EMAIL PROTECTED] Subject: Re: [PHP] Graphics question Jeez, this is simple. The browser is caching

Re: [PHP] Graphics question

2002-11-07 Thread Todd Pasley
Jeez, this is simple. The browser is caching the image. There's no real way to fix that. There are some headers that may encourage the browser to not cache, but there is no sure way to control whether the users will have this setting overridden. I use