Unfortunatly header("Content-type: image/png") won�t help in IIS when PHP is running
as CGI. You would have to be using PHP as an apache module or something similar. IIS
won�t let CGIs change the headers.
The solution is change your webserver, try to run PHP as an ISAPI module or save the
image as a PNG, then display it.
Regards,
Daniel Wey
--- ---
- Jos� Daniel Ramos Wey -
- Diretor de Tecnologia -
- ONE 2 ONE Interativa -
- email: [EMAIL PROTECTED] -
- Tel: (11) 3814-9249 -
- Fax: (11) 3819-5263 -
--- ---
----- Original Message -----
From: "Matthew Walker" <[EMAIL PROTECTED]>
To: <[EMAIL PROTECTED]>; <[EMAIL PROTECTED]>
Sent: Thursday, January 31, 2002 6:24 PM
Subject: RE: [PHP] Help with JPGraph in PHP.
You need to send the headers to tell the browser what kind of data
you're sending. Try something like this:
header("Content-type: image/png");
Matthew Walker
Ecommerce Project Manager
Mountain Top Herbs
-----Original Message-----
From: Sridhar Moparthy [mailto:[EMAIL PROTECTED]]
Sent: Thursday, January 31, 2002 7:57 AM
To: [EMAIL PROTECTED]; [EMAIL PROTECTED]
Subject: RE: [PHP] Help with JPGraph in PHP.
Also I am using GD2.0.
Does any one know where I can get GD older version ( like GD1.6)?
-----Original Message-----
From: Sridhar Moparthy [mailto:[EMAIL PROTECTED]]
Sent: Thursday, January 31, 2002 9:23 AM
To: [EMAIL PROTECTED]
Subject: [PHP] Help with JPGraph in PHP.
Hi All,
Is any one is using JpGraphs to display graphs with PHP.
If so could you please help me?.
Here is what I have done.
1. Enabled extension php_gd.dll
2. Included jpgraph.php and jpgraph_line.php files.
3. Try to run the following code
$ydata = array ( 11,3,8,12,5,1,9,13,5,7);
$graph= new Graph(300,200);
$graph->setscale("textlin");
$lineplot = new LinePlot($ydata);
$graph->Add($lineplot);
$graph->Stroke();
I am not getting the graph abut I am getting some junk characters like
"�PNG IHDR,�/"
Am I missing anything here?. Do I need to set anything in php.ini file
?. Do
I need to set anything in jpgraph.php?
I am using PHP 4.06 On IIS, WinNT.
Thank you in advance!
Sridhar Moparthy
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