Upload Multi Image - codeigniter ~ WebID

Thursday 18 December 2014

Upload Multi Image - codeigniter

12/18/2014 07:11:00 pm by Prapto

Permasalahan yang di alami para programer yang masih baru pasti yang berkaitan dengan multi seperti login multi, upload multi, dan banyak lah tapi sekarang saya akan bagikan cara upload image multi jadi upload gambar langsung banyak ga satu-satu lagi, mari kita bahas anggap aja codeigniter sudah di configurasi,

Buat controler :

<?php
class Upload extends CI_Controller {
 
   function __construct()
   {
      parent::__construct();
      $this->load->helper(array('form', 'url'));
   }
 
   function index()
   {
      $this->load->view('vupload', array('error' => ' ' ));
   }
 
   function do_upload()
   {
      $config['upload_path'] = './assets\upload/';
      $config['allowed_types'] = 'gif|jpg|png';
      $config['max_size']  = '100';
      $config['max_width']  = '1024';
      $config['max_height']  = '768';
 
      $this->load->library('upload', $config);
 
      // modifikasi disini
      // looping $_FILES dan buat array baru
      foreach($_FILES['userfile'] as $key=>$val)
      {
         $i = 1;
         foreach($val as $v)
         {
            $field_name = "file_".$i;
            $_FILES[$field_name][$key] = $v;
            $i++;
         }
      }
      // hapus array awal, karena kita sudah memiliki array baru
      unset($_FILES['userfile']);
 
      // variabel error diubah, dari string menjadi array
      $error = array();
      $success = array();
      foreach($_FILES as $field_name => $file)
      {
         if ( ! $this->upload->do_upload($field_name))
         {
            $error[] = $this->upload->display_errors();
         }
         else
         {
            $success[] = $this->upload->data();
         }
      }
      if(count($error) > 0)
      {
         $data['error'] = implode('<br />',$error);
         $this->load->view('vupload',$data);
      }
      else
      {
         $data['success'] = $success;
         $this->load->view('vupload_suces',$data);
      }
   }
}
?>

lalu buat view :

upload gambar sudah berhasil trimakasih semoga membantu anda,
jika anda butuhkan scrip untuk program anda saya akan bantu sebisa saya, mari saling belajar bersama,

WebID

Thursday 18 December 2014

Upload Multi Image - codeigniter

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