Installation struggles - debian, no captcha image with php5

[Jonathan Daugherty]

# That is correct - and I've isolated the problem, it's imagejpeg
# -function which is not working properly - is there any easy way to
# replace jpeg with png image? My other application is using png
# images.

How is it malfunctioning?  Are you getting an error message?  Maybe
you're being bitten by this from http://us2.php.net/imagejpeg:

  "Note: JPEG support is only available if PHP was compiled against
  GD-1.8 or later."

Replace the imagejpeg line with this:

    if (imagetypes() & IMG_JPG) {
        imagejpeg($image, '', 90);
    } else if (imagetypes() & IMG_PNG) {
        imagepng($image);
    } else if (imagetypes() & IMG_GIF) {
        imagegif($image);
    }

-- 
  Jonathan Daugherty
  JanRain, Inc.