$name ='name_of_file.extension';
$path='/path/to/file/on/server/file.extension';
header("Content-Type: application/octet-stream");
header("Content-Transfer-Encoding: Binary");
header('Content-disposition: attachment; filename="'.$name.'"');
echo file_get_contents($path);
Em segunda-feira, 8 de abril de 2013 12h41min10s UTC-3, Muhammad Asyraf
escreveu:
>
> Based from tutorial at
> http://www.tuxradar.com/content/cakephp-tutorial-build-file-sharing-application
> ,
> i manage to upload file and it capture the filename, filesize and filemime
> without any error but when download the file, it will produce wrong file
> mime for example, the file mime should be .jpg but in Google chrome it will
> be .htm and in IE it only download file with the name but no extension for
> that file. it seem something wrong with the controller codes.
>
> function download($id = null) {
> if (!$id) {
> $this->Session->setFlash(__('Invalid id for upload', true));
> $this->redirect(array('action' => 'index'));
> }
> $this->Upload->bindModel(array('hasOne' => array('UploadsUser')));
> $upload = $this->Upload->find('first', array(
> 'conditions' => array(
> 'Upload.id' => $id,
> 'OR' => array(
> 'UploadsUser.user_id' => $this->Auth->user('id'),
> 'Upload.user_id' => $this->Auth->user('id'),
> ),
> )
> ));
> if (!$upload) {
> $this->Session->setFlash(__('Invalid id for upload', true));
> $this->redirect(array('action' => 'index'));
> }
> $this->viewClass = 'Media';
> $filename = $upload['Upload']['filename'];
> $this->set(array(
> 'id' => $upload['Upload']['id'],
> 'name' => substr($filename, 0, strrpos($filename,'.')),
> *'extension' => substr(strrchr($filename,'.'), 1),*
> 'path' => APP.'uploads'.DS,
> 'download' => true,
> ));
> }
>
>
> Based on the codes, maybe the extension have problem. Anyone can help?
> thanks...
>
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