Unfortunatly header("Content-type: image/png") wont help in IIS when PHP is running 
as CGI. You would have to be using PHP as an apache module or something similar. IIS 
wont 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






-- 
PHP General Mailing List (http://www.php.net/)
To unsubscribe, e-mail: [EMAIL PROTECTED]
For additional commands, e-mail: [EMAIL PROTECTED]
To contact the list administrators, e-mail: [EMAIL PROTECTED]



---
Incoming mail is certified Virus Free.
Checked by AVG anti-virus system (http://www.grisoft.com).
Version: 6.0.317 / Virus Database: 176 - Release Date: 1/21/2002
 

---
Outgoing mail is certified Virus Free.
Checked by AVG anti-virus system (http://www.grisoft.com).
Version: 6.0.317 / Virus Database: 176 - Release Date: 1/21/2002
 

-- 
PHP General Mailing List (http://www.php.net/)
To unsubscribe, e-mail: [EMAIL PROTECTED]
For additional commands, e-mail: [EMAIL PROTECTED]
To contact the list administrators, e-mail: [EMAIL PROTECTED]


Reply via email to