는 CakePHP의 mysql을

Question

내가 CakePHP를하고 mysql..my 코드가 실행되는 사용하여 이미지를 표시하려고를 사용하여 이미지를 표시하려고하지만 uploadsController이 ::

<?php 
 
class UploadsController extends AppController{ 
 
    var $name='Uploads'; 
 
    function share_video($stu_id=null) 
 
    { 
 
      $this->set('stu',$stu_id); 
 
       $tut=$this->Session->read('tutor_id'); 
 
       $data=$this->Upload->query("select * from tutors AS Tutor where tutor_id='$tut'"); 
 
       $this->set('val1',$data); 
 
       if (!empty($this->data)) { 
 
\t \t \t \t \t $this->Upload->create(); 
 
\t \t \t \t \t if ($this->uploadFile() && $this->Upload->save($this->data)) { 
 
\t \t \t \t \t \t $this->Session->setFlash(__('The upload has been saved', true)); 
 
\t \t \t \t \t \t //$this->redirect(array('action' => 'index')); 
 
\t \t \t \t \t } else { 
 
\t \t \t \t \t \t $this->Session->setFlash(__('The upload could not be saved. Please, try again.', true)); 
 
\t \t \t \t \t } 
 
\t \t \t } 
 
         $data=$this->Upload->find('all'); 
 
         $this->set('val2',$data); 
 
         $this->layout='tutor'; 
 
\t \t } 
 
\t \t function uploadFile() { 
 
        $id = mysql_insert_id(); 
 
\t \t $file = $this->data['Upload']['file']; 
 
      if ($file['error'] === UPLOAD_ERR_OK) { 
 
\t \t \t //$id = String::uuid(); 
 
\t \t \t if (move_uploaded_file($file['tmp_name'], APP.'webroot/uploads'.DS.$file['name'])) { 
 
\t \t \t $this->request->data['Upload']['upload_id'] = $id; 
 
\t \t \t $this->request->data['Upload']['filename'] = $file['name']; 
 
\t \t \t $this->request->data['Upload']['filesize'] = $file['size']; 
 
\t \t \t $this->request->data['Upload']['filemime'] = $file['type']; 
 
\t \t \t return true; 
 
\t \t \t } 
 
\t \t } 
 
        
 
\t \t return false; 
 
\t \t 
 
      
 
    } 
 
    function download($filename=null) 
 
    { 
 
     $data=$this->Upload->find('all',array('conditions'=>array('filename'=>$filename))); 
 
     $this->set('val1',$data); 
 
    } 
 
} 
 
?>

인 이미지를 표시하지 않습니다

내 download.ctp 파일은 다음과 같습니다.

Html-> image ('업로드 /'.$ val1 [0] [업로드'] [ '파일 이름']); URL '('컨트롤러 '=>'업로드 ','동작 '=>'다운로드 ', $ val1 [0] ['업로드 '] ['파일 이름 ']))' 폭 = "100"높이 = "100"/>; 업로드 /'.$ VAL1 [ '업'] [ '파일 이름']? 는 >

Answer 1

if (move_uploaded_file($tmp_name['tmp_name'],WWW_ROOT."/img/uploads/".$file['name']‌​)) { /* conditions*/ } 

$data=$this->Upload->find('first',array('conditions'=>array('filename'=>$filenam‌​e))); 

echo $this->Html->image('uploads/'.$val1['Upload']['filename'],array('class'=>'media-‌​‌​object img img-thumbnail','alt'=>$val1['Upload']['filename']));