On Tue, 2009-07-14 at 13:27 -0300, Martin Scotta wrote:
> $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
>
Also, it doesn't look like you're actually doing anything with $type
Thanks
Ash
www.ashleysheridan.co.uk
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