Bild nicht im Ordner unter Verwendung von codenigniter

Question

Mein Code ist unten angegeben, ich kann nicht speichern Bild in separaten Ordner in codeigniter. Image speichert die Datenbanktabelle, speichert sie jedoch nicht im spezifischen Pfad.

Controller:

if (isset($_FILES['header_image']) && $_FILES['header_image']['name'] != "") { 
        $fileName="header_image_$id"; 
        $ext= end(explode('.',$_FILES['header_image']['name'])); 
        $file_name=$fileName.".".$ext; 
        $this->_upload('uploads/header_images/', "gif|jpg|png|jpeg", "header_image",$file_name); 
        $this->generic_model->updateRecord("blood_tips",array("header_image"=>'uploads/header_images/'.$fileName.".$ext"), array("id"=>$id)); 
    } 


private function _upload($uploadPath,$allowedTypes,$name,$file_name) 
{ 
    $config['file_name'] = $file_name; 
    $config['upload_path'] = $uploadPath; 
    $config['allowed_types'] = $allowedTypes; 
    $config['max_size'] = '100'; 
    $config['max_width'] = '1024'; 
    $config['max_height'] = '768';    
    $this->load->library('upload', $config); 
    if (!$this->upload->do_upload($name)) 
    { 
     return $this->upload->display_errors(); 
    } 
    else 
    { 
     $data = array('upload_data' => $this->upload->data()); 

    } 

} 

Answer 1

Ihr Datei-Upload-Parameter ist anders als vorgeschlagene Dokumentation.

$ config ['upload_path'] = './uploads/'; Beachten Sie "./" vor dem Pfad.

Answer 2

te richtige Weg Datei in CI hochladen, müssen Sie wie folgt machen:

$fileName="header_image_$id"; 
    $ext= end(explode('.',$_FILES['header_image']['name'])); 

    $config['upload_path'] = './uploads/header_images/'; 
    $config['file_name']  = $fileName.".".$ext;//The extension provided in the file name must also be an allowed file type. 
    $config['allowed_types'] = 'gif|jpg|png'; 
    $config['max_size']  = 0; 

    $this->load->library('upload', $config); 

    if (! $this->upload->do_upload()) 
    { 
     $error = array('error' => $this->upload->display_errors()); 

     $this->load->view('upload_form', $error); 
    } 
    else 
    { 
     $data = array('upload_data' => $this->upload->data()); 

     $this->load->view('upload_success', $data); 
    }