Codeigniters do_upload() 函数不起作用 [英] Codeigniters do_upload() function is not working

问题描述

如果我删除了 $this->upload->do_upload('filefoto') 部分，我的数据会保存到数据库中，但图像文件不会保存到文件夹路径中.

If I remove the part $this->upload->do_upload('filefoto') my data is saved into the database, but the image file is not saved to the folder path.

在此处输入链接描述

从pastebin复制

Copied from pastebin

public function tambahanggota() {    
    $this->load->library('upload');
    $nmfile = "file_".time();
    $config['upload_path'] = './assets/uploads/';
    $config['allowed_types'] = 'gif|jpg|png|jpeg|bmp';
    $config['max_size'] = '3072';
    $config['max_width']  = '5000';
    $config['max_height']  = '5000';
    $config['file_name'] = $nmfile;

    $this->upload->initialize($config);
   
    if($_FILES['filefoto']['tmp_name'])
    {
        if ($this->upload->do_upload('filefoto'))
        {
            $gbr = $this->upload->data();
            $data = array(
           
            'nm_gbr' =>$gbr['file_name']                
            );

            $res = $this->M_tambahdata->tambahdata("anggota",$data);

            $config2['image_library'] = 'gd2';
            $config2['source_image'] = $this->upload->upload_path.$this->upload->file_name;
            $config2['new_image'] = './assets/hasil_resize/';
            $config2['maintain_ratio'] = TRUE;
            $config2['width'] = 100;
            $config2['height'] = 100;
            $this->load->library('image_lib',$config2);
           
            if ($res>=1) {

            echo "<script>alert('Data berhasil disimpan')</script>";
            echo "<script>window.location='".base_url()."dataanggota'</script>";
            }
                   
            else{
                $this->session->set_flashdata('pesan', 'Maaf, ulangi data gagal di inputkan.');
                redirect('dashboard/index');
            }
         
        }
    }
}

如何上传我的图片?

推荐答案

在托管共享服务器上，您可能需要提供上传文件夹的完整相对路径.还要确保您拥有将文件写入该目录的所有权限！

on a shared server hosting you may need to provide the complete relative path to your upload folder. Also make sure you have all permissions to write a file to that directory!

您可以在本地主机环境中使用

you can use on a localhost environment

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

但在共享主机上，您需要获得更具体的信息，通常类似于

but on a shared hosting, you'll need to get more specific, normally something like

$config['upload_path']   = '/home/yourserver/public_html/assets/upload'; 

你可以找到这个upload_path，例如在左侧列的帐户 cPanel 主页中，或者可能想致电您的提供商的帮助台以获取有关正确路径的更多信息.

You can find this upload_path, e.g. in your accounts cPanel main page on the left column or might want to call your provider's helpdesk for more info on the correct path.

这篇关于Codeigniters do_upload() 函数不起作用的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！