resizing an image with the gd library

[yawnmoth]

I'm trying to resize an image with the gd library and am having some
difficulty. Here's my code:

<?php

$img = 'http://upload.wikimedi a.org/wikipedia/commons/e/e3/Kheops-
Pyramid.jpg';
list($width, $height) = getimagesize($i mg);
$img = imagecreatefrom jpeg($img);

$temp = imagecreate(500 , 500);
imagecopyresize d($img, $temp, 0, 0, 0, 0, 500, 500, $width, $height);

header('Content-type: image/jpeg');
imagejpeg($temp );
?>

All I get is a 500x500 black picture. What I don't get is a resized
wikimedia.org picture. Any ideas as to what I'm doing wrong?

[yawnmoth]

On Nov 19, 8:06 pm, ljb <lba...@pobox.c om.nospamwrote:

terra1...@yahoo .com wrote:

I'm trying to resize an image with the gd library and am having some
difficulty. Here's my code:

<?php

$img = 'http://upload.wikimedi a.org/wikipedia/commons/e/e3/Kheops-
Pyramid.jpg';
list($width, $height) = getimagesize($i mg);
$img = imagecreatefrom jpeg($img);

$temp = imagecreate(500 , 500);
imagecopyresize d($img, $temp, 0, 0, 0, 0, 500, 500, $width, $height);

header('Content-type: image/jpeg');
imagejpeg($temp );
?>

All I get is a 500x500 black picture. What I don't get is a resized
wikimedia.org picture. Any ideas as to what I'm doing wrong?

Check usage on imagecopyresize d. I think you switched source and
destination, i.e. you copied your fresh blank image over onto the pyramid
image.

That was it - thanks!