dth96108 2017-11-26 06:47
浏览 18
已采纳

CodeIgniter:将Image上传到路径和数据库

I'm trying to upload an image to a file path and insert that path to the database. However, the upload always shows the error You did not select a file to upload ..even though I did.

Here's my VIEW

<form action="<?= site_url('profile/profile_submit')?>" method="post" enctype="multipart/form-data">
       <input type="file" class="image-upload" accept="image/*" name="profilePic" id="profilePic"/>
</form>

CONTROLLER

$config['upload_path'] = 'assets/img/profile_img/';
$config['allowed_types'] = 'gif|jpg|png|jpeg';
$config['overwrite'] = TRUE;
$config['max_size'] = "2048000"; 
$config['max_height'] = "768";
$config['max_width'] = "1024";
$this->load->library('upload', $config);
    if ($this->upload->do_upload('profilePic')){
        $data = $this->upload->data();
            $picture = array(
                'photoPath' => $this->upload->data('full_path').$data['file_name']
            );
    }
    else{
            echo $this->upload->display_errors();
    } 

$this->profile_model->submit_profile($picture);

MODEL

function submit_profile($picture){
        $this->db->insert('tbl_st_picture', $picture);
        }
  • 写回答

4条回答 默认 最新

  • douzongmu2543 2017-11-26 07:11
    关注

    change your upload code as below. Don't use $this->input->post() for getting file data. Also make sure you have added enctype="multipart/form-data" in form

    if ($this->upload->do_upload('profilePic')){
           $data = $this->upload->data();
            $picture = array(
                    'photoPath' => $this->upload->data('full_path').$data['file_name'],
            );
        }
        else{
                echo $this->upload->display_errors();
        } 
    
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