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

[PHP] Graphics question

2002-11-07 Thread Robbert van Andel
I have created a webpage that builds a table and graph using the GD functions. When I switch to another page or select a different month to build the table for, the graph.jpg does not rebuild. I have to press reload to make the graph render using the new data. I have used imagedistroy($pic) in

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

RE: [PHP] Graphics question

2002-11-07 Thread Robbert van Andel
08, 2002 2:30 PM To: [EMAIL PROTECTED] Subject: [PHP] Graphics question I have created a webpage that builds a table and graph using the GD functions. When I switch to another page or select a different month to build the table for, the graph.jpg does not rebuild. I have to press reload

RE: [PHP] Graphics question

2002-11-07 Thread Marco Tabini
[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 graph using the GD functions. When I switch to another page or select a different month to build the table

RE: [PHP] Graphics question

2002-11-07 Thread @ Darwin
:30 PM To: [EMAIL PROTECTED] Subject: [PHP] Graphics question I have created a webpage that builds a table and graph using the GD functions. When I switch to another page or select a different month to build the table for, the graph.jpg does not rebuild. I have to press reload to make

RE: [PHP] Graphics question

2002-11-07 Thread Robbert van Andel
a suggestion. - Darwin -Original Message- From: Robbert van Andel [mailto:robbert;vafam.com] Sent: Thursday, November 07, 2002 9:30 PM To: [EMAIL PROTECTED] Subject: [PHP] Graphics question I have created a webpage that builds a table and graph using the GD functions

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