Re: Copy of image -> smaller

On 5/15/06, Gustav Wiberg <gustav@varupiraten.se> wrote: [snip]

//What should/could I do here? //

            //Set new width and height
            //
           $new_width = 100;
           $new_height = 200;
           $tmp_image=imagecreatefromjpeg($toPath . $mfileAdd);
           $width = imagesx($tmp_image);
           $height = imagesy($tmp_image);
           $new_image = imagecreatetruecolor($new_width,$new_height);
            ImageCopyResized($new_image, $tmp_image,0,0,0,0, $new_width,

$new_height, $width, $height);

I can't see anything wrong with this resizing.

            //Grab new image
            ob_start();
            ImageJPEG($new_image);
            $image_buffer = ob_get_contents();
            ob_end_clean();
            ImageDestroy($new_image);
            //Create temporary file and write to it
            $fp = tmpfile();
            fwrite($fp, $image_buffer);
            rewind($fp);

Instead of doing this, you may want to use the filename argument of ImageJPEG to save the image directly to a file.

            //Upload new image
            $copyTo = 'http://www.ledins.se/test.jpg';
            $conn_id = ftp_connect('<domain>');
            ftp_login($conn_id,'<username for domain>','<password>');
            ftp_fput($conn_id, $copyTo, $fp, FTP_BINARY);

Destination file ($copyTo) is supposed to be a path (eg. public_html/test.jpg) and not a URL. Rabin