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Posted by Snef on 07/28/06 14:41
For testing I use this little script (called gd.php):
<?
// image path
$image_path = $_GET['img'];
// load path
$img = LoadJpeg($image_path);
// output
header("Content-type: image/jpeg");
imagejpeg($img);
// exit...
exit;
function LoadJpeg($imgname)
{
$im = @imagecreatefromjpeg($imgname); /* Attempt to open */
if (!$im) { /* See if it failed */
$im = imagecreatetruecolor(150, 30); /* Create a black image */
$bgc = imagecolorallocate($im, 255, 255, 255);
$tc = imagecolorallocate($im, 0, 0, 0);
imagefilledrectangle($im, 0, 0, 150, 30, $bgc);
/* Output an errmsg */
imagestring($im, 1, 5, 5, "Error loading $imgname", $tc);
}
return $im;
}
?>
Maybe it is usefull to take a look and see if it works under different PHP
versions...
Snef wrote:
> Hi,
>
> It should be possible (as far as I know) to use
> createimagefromjpg('<urltoimage>');
>
> In PHP4.3.11 it worked just fine, but now I use PHP4.4 and it is not
> working anymore!
>
> I only can do:
> createimagefromjpeg('blafoo.jpg') (=same dir)
> or
> createimagefromjpeg('d:/inetpub/vhosts/......../blafoo.jpg);
>
> This function is also used in a plugin (LightBox) for Nuclues and with
> Nucleus is isn't working also.
>
> Anybody a solution? (I *need* to load from url!).
>
> PS
> I'm using Win2003, IIS6, PHP4.4 (cgi and isapi).
> allow_url_fopen = on
> safe-mode = off
>
> Thanx...
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