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);
This has to do with what is above this code. Somewhere before this, some output is happening, through an echo or a print or ?> <?php. Check the rest of your code for those.
-- paperCrane <Justin Patrin>
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