$immagine = $tipo($this->updir.$id.'.png');
$tipo is undefined
On Tue, Jul 14, 2009 at 12:48 PM, Il pinguino
volante<tuxsoul@xxxxxxxxxxxxx> wrote:
> Hi to all
>
> I get a problem processing an image with GD libraries.
>
> This is my function
>
> public function showPicture($id) {
> header('Content-type: image/jpeg');
> $mime = mime_content_type($this->updir.$id.'.png');
> $type = explode('/',$mime);
> $type = 'imagecreatefrom'.$type[1];
> $immagine = $tipo($this->updir.$id.'.png');
> imagejpeg($immagine,null,100);
> imagedestroy($immagine);
> }
>
> If i commentize the "header" function i get a lot of strange simbols (such
> as the code of a jpeg image!) but no errors.
> The result of this code is a blank page. In Firefox the title sets to
> "picture.php (JPEG image)" and if i right-click it and click on
> "Proprieties" i get "0px × 0px (resized as 315px × 19px)".
>
> P.S.: I get the same result when I write $immagine =
> imagecreatefromjpeg(...)
>
> (Sorry for my english)
>
> Thanks in advance,
> Alfio.
>
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Martin Scotta
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