Thank you very much, really appreciate it. But I have to admit that I an example from
a book in which he creates a gif (and not a png), where he doesn't actually have to
allocate a color. He only has 3 lines which are supposed to work. Maybe true for gif,
but cannot tell, since I don't have gif support.
header("Content-type: image/gif");
$image= imagecreate(200,200)l
imageRectangle($image, 50, 50, 150, 150, $blue);
regards,
thalis
------------------------------------------------------
No excellent soul is exempt from a mixture of madness.
-- Aristotle
On Mon, 2 Apr 2001, nicuc.ac.jp wrote:
> Hello
>
> I make change of your code by move some line to correct line and it's
> work.
> Here this a code
>
> <?PHP
> header("Content-type: image/png");
> $image= imagecreate(200,200) or die("Failed in call to
> imagecreate()<BR>\n");
> $blue = imageColorAllocate($image,0,0,255);
> imageRectangle($image, 50, 50, 150, 150, $blue);
> imagepng($image); //---- I MOVE THIS LINE
> imagedestroy($image);
> ?>
>
> Hope this will help.
> -Tuna-
>
>
> ""Thalis A. Kalfigopoulos"" <[EMAIL PROTECTED]> wrote in message
> [EMAIL PROTECTED]">news:[EMAIL PROTECTED]...
> > Helloppl,
> > I have php compiled with GD support (version>1.8 so I have png support). I
> try the following code and get a broken image:
> >
> > <?php
> > header("Content-type: image/png");
> >
> > $image= imagecreate(200,200) or die("Failed in call to
> imagecreate()<BR>\n");
> > imagepng($image);
> > $blue = imageColorAllocate($image,0,0,255);
> > imageRectangle($image, 50, 50, 150, 150, $blue);
> >
> > imagedestroy($image);
> > ?>
> >
> > I get this error in the Apache error log (Apache with DSO support and php
> as a .so):
> > gd-png: fatal libpng error: Invalid number of colors in palette
> > gd-png error: setjmp returns error condition
> >
> > Any ideas what's wrong?
> >
> > regards,
> > thalis
> >
> >
> > --
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