Thanks Ramus..
It appears to work nice...
I find the $ looks nicer, then an #
- James "ReDucTor" Mitchell
----- Original Message -----
From: "Rasmus Lerdorf" <[EMAIL PROTECTED]>
To: "ReDucTor" <[EMAIL PROTECTED]>
Cc: <[EMAIL PROTECTED]>
Sent: Thursday, September 27, 2001 5:29 PM
Subject: Re: [PHP] A kewl Script, for you someone to test, and show me the
results
> The imagecolorat() function doesn't work for truecolor images. You will
> need a an indexed image for this to work. And worse, imagecolorat()
> actually segfaults when run on a non-indexed image as far as I can tell.
> Will commit a fix for that shortly.
>
> -Rasmus
>
> On Thu, 27 Sep 2001, ReDucTor wrote:
>
> > Hey,
> > I couldn't be bothered waiting for someone to show me a host that
runs
> > php with GD, so i am just going to post the code here, and hope that
someone
> > sees it, and checks it out, and shows the results
> >
> > If you can't find a jpg file to test this on, just grab the php jpg one,
> > well i'll post the code now, so people can play with it, remember if you
> > test it place show the results :D
> >
> > btw if you don't understand how to use it, you paste the code into a
.php
> > file, and change imgname to the path of an jpg image, if you want to use
an
> > png image, just change the im to ImageCreateFromPNG, ok, thats
all...please
> > show the results
> >
> > <html>
> > <body bgcolor="#000000">
> > <?php
> > $imgname = "/path/to/a/jpeg/file";
> > $im = ImageCreateFromJPEG($imgname);
> > $output = " ";
> > for($x=0;$x<imagesx($im);$x++)
> > {
> > for($y=0;$y<imagesy($im);$y++)
> > {
> > $color = ImageColorsForIndex(ImageColorAt($im, $x, $y));
> > echo "<font size=\"1\" color=\"#";
> > echo dechex($color['red']);
> > echo dechex($color['green']);
> > echo dechex($color['blue']);
> > echo "\">\$</font>";
> > }
> > echo "<br>\n";
> > }
> > ?>
> > </body></html>
> >
> > - James "ReDucTor" Mitchell
> >
> >
> >
>
>
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