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 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 srand((double)microt

RE: [PHP] Graphics question

2002-11-07 Thread Brendon G
s and images 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

Re: [PHP] Graphics question

2002-11-07 Thread Mike Mannakee
ert@;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. When I switch to another page or select a

RE: [PHP] Graphics question

2002-11-07 Thread Robbert van Andel
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 9:30 PM > > To: [EMAIL PROTECTED] > > Subject: [PHP] Graphics qu

RE: [PHP] Graphics question

2002-11-07 Thread @ Darwin
t: 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. When I switch to another page or select a different month to > build the table for, the graph.jp

RE: [PHP] Graphics question

2002-11-07 Thread Marco Tabini
: 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 > &

RE: [PHP] Graphics question

2002-11-07 Thread Robbert van Andel
> 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 for, 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

[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 t