CodeIgniter upload multiple images using drag and drop using dropzone

Breadcrumb Breadcrumb
CodeIgniter upload multiple images using drag and drop using dropzone

CodeIgniter upload multiple images using drag and drop using dropzone

In this example we are going to explain how to upload mulitple images using dropzone library in Codeigniter. Simple drag and drop image on the webpage. dropzone jQuery plugin, you can easily upload images on the server. if you have any requirment of uploading builk images dropzone is the best option. Dropzone has a preview and remove option where you can add, view and remove option. 

Dropzone provides the different type of validation rules like max file upload, upload specific type of file like you can set the validation rule to take only jpeg extension. As a Codeigniter Development Company india we have used Dropzone in many of our web based application development company in Coimbatore. 

Follow below Steps to upload multiple images using dropzone

Step 1: Download Codeigniter latest Version


In this first step, Download Codeigniter latest Version to start with scratch. 

Step 2: Add Routes

In this step, I will setup two routes in route file to handle the request to upload file on the server.

Routes file Path - application/config/routes.php

<?php
defined('BASEPATH') OR exit('No direct script access allowed');
$route['default_controller'] = 'welcome';
$route['404_override'] = '';
$route['translate_uri_dashes'] = FALSE;
$route['dropzone-upload-image'] = 'ImageController';
$route['dropzone-upload-image/post']['post'] = 'ImageController/uploadImage';
?>

Step 3: Create Controller

In this step, create a controller "ImageController.php".

Controller file Path - application/controllers/.

<?php
defined('BASEPATH') OR exit('No direct script access allowed');
class ImageController extends CI_Controller {
    public function index()
    {
        $this->load->view('fileupload');
    }

    public function uploadImage()
    {
        $config['upload_path']   = './uploads/'; 
        $config['allowed_types'] = 'gif|jpg|png'; 
        $config['max_size']      = 1024;

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

        print_r('Image Uploaded Successfully.');
        exit;
    }
} ?>

Step 4: Create View Files "fileupload.php"

In this step, create a view file "fileupload.php" to render the HTML form to upload image.

View file Path application/views/"fileupload.php"

<!DOCTYPE html>
<html>
<head>
    <title>Codeigniter - Upload multiple images using dropzone.js</title>
    <script src="https://code.jquery.com/jquery-3.3.1.min.js"></script>
    <link rel="stylesheet" href="https://stackpath.bootstrapcdn.com/bootstrap/4.3.1/css/bootstrap.min.css">
    <link href="https://cdnjs.cloudflare.com/ajax/libs/dropzone/4.0.1/min/dropzone.min.css" rel="stylesheet">
    <script src="https://cdnjs.cloudflare.com/ajax/libs/dropzone/4.2.0/min/dropzone.min.js"></script>
</head>
<body>
<div class="container">
    <div class="row">
        <div class="col-md-12">
            <form a ction="dropzone-upload-image/post" enctype="multipart/form-data" class="dropzone" id="image-upload" method="POST">
                <div>
                    <center><h3>Click here to upload multiple image</h3></center>
                </div>
            </form>
        </div>
    </div>
</div>
<script type="text/javascript">
    Dropzone.options.imageUpload = {
        maxFilesize:1,
        acceptedFiles: ".jpeg,.jpg,.png,.gif"
    };
</script>
</body>
</html>

Tags

  • CodeIgniter upload multiple file different directory

  • Multiple upload Dropzone CodeIgniter

  • Drag and drop multiple file upload in PHP

  • How to upload 2 separate images in CodeIgniter
  • How to upload two different files in CodeIgniter

  • Multiple image upload in CodeIgniter with database demo

  • CodeIgniter multiple file upload (array)

  • Drag and drop multiple image upload in PHP

  • Dropzone PHP multiple files upload

Related Posts

Wishlist Add and Remove in WordPress Custom Code for Mobile/Rest API Development

Wishlist Add and Remove in WordPress Custom Code for Mobile/Rest API Development

 In this article, we are going to explain how to add and remove the wishlist using custom code in WordPress and also for mobile application API Development.   $post_id= "current

Read More
Would You Like to Exchange Guest Posts with Us? Unlock the Benefits of Guest Post Services

Would You Like to Exchange Guest Posts with Us? Unlock the Benefits of Guest Post Services

Guest posting has become one of the most effective strategies for building online visibility, authority, and driving organic traffic. By exchanging guest posts, businesses and bloggers can leverage ea

Read More
UI / UX Design Company In Bangalore

UI / UX Design Company In Bangalore

User interface (UI) and user experience (UX) design are essential for any successful product in today's digital-first world. A smooth, user-friendly design increases consumer loyalty in addition t

Read More