我在将文件移动到我想要的文件夹时遇到问题

Question

我需要将我的文件移动到我想要的位置，但我的文件没有移动到文件夹中，所以请帮助我。   Here is the code of my controller "Sms_Controller".           $pic_file1 = $this->input->post('pic_file');    $pic_file1 = str_replace( "\\", '/', $pic_file1);    $filename = basename($pic_file1);        $config['upload_path']          = BASEPATH. '../assets/uploads/';        $config['allowed_types']        = 'gif|jpg|png';        $config['max_size']             = 1000;        $this->load->library('upload', $config);        if ( ! $this->upload->do_upload('pic_file')){            $error = array('error' => $this->upload->display_errors());            $this->load->view('reg_dsa', $error);        }else{            //file is uploaded successfully            //now get the file uploaded data             $upload_data = $this->upload->data();            //get the uploaded file name        }

Answer 1

请替换此代码

                $config['upload_path']          = './assets/uploads/';

                $config['allowed_types']        = 'gif|jpg|png';

                $config['max_size']             = 100;

                $config['max_width']            = 1024;

                $config['max_height']           = 768;

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

                if ( ! $this->upload->do_upload('pic_file'))

                {

                        $error = array('error' => $this->upload->display_errors());

                        print_r($error);

                }

                else

                {

                        $data = array('upload_data' => $this->upload->data());

                        print_r($data);

                }

                die; 

Answer 2

以下是将文件从网站根目录和根目录中的uploadFolder上传到所需文件夹的通用代码。

/*------------------------ File Upload --------------------------- */

        $config['upload_path'] = './uploadFolder/';

        $config['allowed_types'] = 'pdf|jpg|jpeg|png';

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

        $filename = "";

        if (!$this->upload->do_upload('filename')) {

            //$this->session->set_flashdata('error_msg', $this->upload->display_errors());

        } else {

            $data1 = array('upload_data' => $this->upload->data());

            $filename = "" . $data1["upload_data"]["file_name"];

        }

$filename is the Filename required to store in the database