You can save them and then call them up, but then you have to use a cron or
something to empty out the folder. Here's how I save it:
//Image created and everything up here, this is the very end of it
$myTime = time();
ImagePNG($im, ../spool/jp$myTime.png); //this creates a unique name
Thanks! I didn't know it was that helpful :-) It's in there now.
-Natalie
-Original Message-
From: Boaz Yahav [mailto:[EMAIL PROTECTED]]
Sent: Friday, May 24, 2002 3:58 PM
To: Leotta, Natalie (NCI/IMS)
Subject: RE: [PHP] image_create(), header.
This looks like a great example
You need to put the ob_start() call at the very beginning of your script,
not inside that function. You have to turn output buffering on before ANY
output is generated, if you want to be able to send headers later on.
miguel
On Fri, 24 May 2002, Gerard Samuel wrote:
Im trying to use dynamic
While Natalie's solution is a valid one, i have another
first - the error you're getting is because the headers are sent AS SOON as
you echo, print or output html outside of your ?php ? tags. you're echoing
something before you call ob_start();
second- the reason this doesn't work, is
While Natalie's example, was doable, this one takes the cake for me.
Thank you all for your suggestions
Jerome Houston wrote:
While Natalie's solution is a valid one, i have another
first - the error you're getting is because the headers are sent AS
SOON as you echo, print or
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