[PHP] image header problem

[qt]

Dear Sirs,

When I am using following codes, I am gettinh Cannot modify header
information - headers already sent by  error. What should I do?

header (Content-type: image/png);
$im = @imagecreate (50, 100)
or die (Cannot Initialize new GD image stream);
$background_color = imagecolorallocate ($im, 255, 255, 255);
$text_color = imagecolorallocate ($im, 233, 14, 91);
imagestring ($im, 1, 5, 5,  A Simple Text String, $text_color);
imagepng ($im);

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Re: [PHP] image header problem

[Richard Davey]

Hello qt,

Tuesday, March 9, 2004, 9:08:15 PM, you wrote:

q When I am using following codes, I am gettinh Cannot modify header
q information - headers already sent by  error. What should I do?

Don't send any output from your script, anywhere. This includes white
space around the PHP tags or within the script itself.

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Best regards,
 Richard Davey
 http://www.phpcommunity.org/wiki/296.html

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