i have created form for multiple image upload.but not working that form.only one image uploading..i want multiple images are to be upload to folder and save image name in database..
My View File
<html>
<head>
<title>Product Upload</title>
<style>
#container
{
width:750px;
margin:0 auto;
//border:5px solid #000000;
}
#container form input[type="text"] {
height:30px;
}
</style>
</head>
<body>
<div id="container" align="center">
<form name="product" action="<?php echo base_url;?>admin/login/upload" method="POST" enctype="multipart/form-data" class="form-horizontal">
<table>
<h3>Add New Product</h3>
<tr><td>Categories</td><td><select name="catid"><option>Categories</option>
<?php if(isset($category_details))
{foreach($category_details as $keys=>$values){ ?>
<option value="<?php echo $values['cat_id'];?>"><?php echo $values['cat_name'];?></option>
<?php }
}?>
</select></td></tr>
<tr>
<td>Product Name:</td><td><input type="text" name="pname"></td></tr>
<tr><td><input type="file" multiple="true" name="userfile" size="20" /></td></tr>
<tr><td><br>Product Image:</td><td><br><input type="file" name="pimage[]" id="pimage" multiple></td></tr>
<tr><td><br>Description:</td><td><br><textarea name="pdescription"></textarea></td></tr>
<tr><td><br>Price:</td><td><br><input type="text" name="price"></td></tr>
<tr><td colspan="2" align="center"><br><input type="submit" name="submit" value="ADD" class="btn btn-primary"></td></tr>
</table>
</form>
</div>
</body>
</html>
My Controller File
<?php if ( ! defined('BASEPATH')) exit('No direct script access allowed');
class Login extends CI_Controller {
/**
* Index Page for this controller.
*
* Maps to the following URL
* http://example.com/index.php/welcome
* - or -
* http://example.com/index.php/welcome/index
* - or -
* Since this controller is set as the default controller in
* config/routes.php, it's displayed at http://example.com/
*
* So any other public methods not prefixed with an underscore will
* map to /index.php/welcome/<method_name>
* #see http://codeigniter.com/user_guide/general/urls.html
*/
public function __construct()
{
parent::__construct();
$this->load->helper(array('form', 'url'));
$this->load->library('form_validation');
$this->load->model('admin/category_model');
$this->load->model('admin/loginauth_model');
$this->load->model('login_model');
$this->load->library('session');
$this->load->helper('url');
$this->load->helper('cookie');
$this->load->library('encrypt');
$this->load->library('image_CRUD');
}
public function index()
{
$this->load->view('admin/login');
}
public function loadproduct()
{
$category_details=$this->category_model->getCategoryDetails();
$outputdata["category_details"]=$category_details;
$this->load->view('admin/product',$outputdata);
}
public function loginAuth()
{
$this->form_validation->set_rules('email','Enter Email','required|trim|max_length[50]|xss_clean');
$this->form_validation->set_rules('password','Enter your Password','required|trim|max_length[50]|xss_clean');
if ($this->form_validation->run() == FALSE)
{
$this->load->view('admin/login');
}
else
{
$username=$_POST['email'];
$password=$_POST['password'];
$user_details=$this->loginauth_model->logincheck($username,$password);
//print_r($checkauth);
if($user_details)
{
if($this->session->userdata('adminusername'))
{
$adminusername=$this->session->userdata('adminusername');
$outputdata['username']=$adminusername;
}
$category_details=$this->category_model->getCategoryDetails();
$outputdata['category_details']=$category_details;
$this->load->view('admin/dashboard',$outputdata);
}
}
}
public function category()
{
//$this->load->view('admin/category');
$this->form_validation->set_rules('cat_name','category name','required|trim|max_length[50]|xss_clean');
$this->form_validation->set_rules('cat_desc','category description','required|trim|max_length[50]|xss_clean');
if ($this->form_validation->run() == FALSE)
{
$this->load->view('admin/category');
}
else
{
$addcategory=$this->category_model->addcategory($_POST);
if($addcategory)
{
//**************************pending
$category_details=$this->category_model->getCategoryDetails();
$outputdata['category_details']=$category_details;
//print_r($outputdata);
$this->load->view('admin/categorylist',$outputdata);
}
}
}
public function categorylist()
{
//echo image_url;
$category_details=$this->category_model->getCategoryDetails();
$outputdata['category_details']=$category_details;
$outputdata['image_url']=image_url;
$this->load->view('admin/categorylist',$outputdata);
$this->load->view('admin/category');
}
public function userdetails()
{
$user_details=$this->login_model->userdetails();
$outputdata['user_details']=$user_details;
$this->load->view('admin/userdetails',$outputdata);
}
public function upload()
{
$productname=$_POST["pname"];
$description=$_POST["pdescription"];
$price=$_POST["price"];
$catid=$_POST["catid"];
$name_array = array();
echo $count = count($_FILES['pimage']['size']);
foreach($_FILES as $key=>$value)
for($s=0; $s<=$count-1; $s++) {
$_FILES['pimage']['name']=$value['name'][$s];
$_FILES['pimage']['type'] = $value['type'][$s];
$_FILES['pimage']['tmp_name'] = $value['tmp_name'][$s];
$_FILES['pimage']['error'] = $value['error'][$s];
$_FILES['pimage']['size'] = $value['size'][$s];
$config['upload_path'] = FCPATH.'img/product_uploads/original/';
$config['allowed_types'] = 'gif|jpg|png|jpeg|GIF|PNG|JPG|JPEG';
$config['max_size'] = '100';
$config['max_width'] = '150';
$config['max_height'] = '180';
$this->load->library('upload', $config);
$this->upload->do_upload();
$data = $this->upload->data();
$name_array[] = $data['file_name'];
//$products=$this->category_model->addproduct($catid,$productname,$description,$imagename,$imagesize,$price,$path);
}
$names= implode(',', $name_array);
/* $this->load->database();
$db_data = array('id'=> NULL,
'name'=> $names);
$this->db->insert('testtable',$db_data);
*/ print_r($names);
//echo FCPATH;
//$productname=$_POST["pname"];
// $description=$_POST["pdescription"];
// $price=$_POST["price"];
//$catid=$_POST["catid"];
// $path = FCPATH.'img/product_uploads/original/';
// $valid_formats = array("jpg", "png", "gif", "bmp","jpeg","PNG","JPG","JPEG","GIF","BMP","PNG");
// if(isset($_POST) and $_SERVER['REQUEST_METHOD'] == "POST") {
// $imagename = $_FILES['pimage']['name'];
// $imagesize = $_FILES['pimage']['size'];
// list($txt, $ext) = explode(".", $imagename);
//$products=$this->category_model->addproduct($catid,$productname,$description,$imagename,$imagesize,$price,$path);
//print_r($products);
// $tmp = $_FILES['pimage']['tmp_name'];
//if(move_uploaded_file($tmp, $path.$imagename)) {
// $product_details=$this->category_model->getProductDetails();
//print_r($product_details);
//if(isset($products)){
//echo "aa";
// $this->loadproduct();
//}
// }
//else
// {
//echo "Image Upload Failed.";
//}
}
public function logout()
{
$newdata = array(
'adminuser_id' =>'',
'adminusername' =>'',
'adminemail' => '',
'logged_in' => FALSE,
);
$this->session->unset_userdata($newdata);
$this->session->sess_destroy();
$this->index();
}
}
/* End of file welcome.php */
/* Location: ./application/controllers/welcome.php */
You can't just add a multiple attrinbute to <input type="file" />, that's not going to work.
You'll have to use a third-party module/plugin, like Uploadify, to get this functionality running.
You could also check this tutorial on how to integrate Uploadify in CodeIgniter (although I can't see anything CodeIgniterish in your code, but you still tagged the question as CI relevant)
a) Instead of writing this <input type="file" multiple="true" name="userfile" size="20" /> write <input type="file" name="userfile[]" size="20" />
b) Inside your controller you can do something like this:
$files = $_FILES;
$count = count($_FILES['userfile']['name']);
for($i=0; $i<$count; $i++)
{
$_FILES['userfile']['name']= $files['userfile']['name'][$i];
$_FILES['userfile']['type']= $files['userfile']['type'][$i];
$_FILES['userfile']['tmp_name']= $files['userfile']['tmp_name'][$i];
$_FILES['userfile']['error']= $files['userfile']['error'][$i];
$_FILES['userfile']['size']= $files['userfile']['size'][$i];
$this->upload->initialize($config);
$this->upload->do_upload();
$image_data = $this->upload->data();
}
Use this to open your upload form :
echo form_open_multipart('admin/do_upload');
After put one or more :
<input type="file" name="name" size="20" />
And use a function like that :
public function do_upload() {
$config['upload_path'] = './assets/images/upload/';
$config['allowed_types'] = 'gif|jpg|png';
$this->load->library('upload', $config);
if (!$this->upload->do_upload()) {
$error = array('error' => $this->upload->display_errors());
$this->load->view('admin/images', $error);
} else {
$data = array('upload_data' => $this->upload->data());
}
}
Related
HTML Code
<?php echo form_open_multipart('upload/do_upload');?>
<input type="file" name="file1" size="20" />
<input type="file" name="file2" size="20" />
<input type="submit" value="upload" />
</form>
Controller code
public function do_upload()
{
$pic1 = "Name One";
$pic2 = "Name Two";
$RealName = array('file1', 'file2' );
$ChangeName = array($pic1, $pic2 );
$arrlength = count($ChangeName);
for($x = 0; $x < $arrlength; $x++)
{
$config['upload_path'] = './uploads/';
$config['file_name'] = $ChangeName[$x];
$config['allowed_types'] = 'gif|jpg|jpeg|png';
$config['max_size'] = 1909900;
$this->load->library('upload', $config);
$this->upload->do_upload($RealName[$x]);
echo $ChangeName[$x]; echo "<br>";
echo $RealName[$x]; echo "<br>";
}
}
Trying to upload multiple pictures. Code runs correctly but I'm facing some problems in saving all pictures. The problem is saving all pictures with same name (Name One).
try this one out. this code is I am using...
private function upload_files($path, $title, $files)
{
$config = array(
'upload_path' => $path,
'allowed_types' => 'jpg|gif|png',
'overwrite' => 1,
);
$this->load->library('upload', $config);
$images = array();
foreach ($files['name'] as $key => $image) {
$_FILES['images[]']['name']= $files['name'][$key];
$_FILES['images[]']['type']= $files['type'][$key];
$_FILES['images[]']['tmp_name']= $files['tmp_name'][$key];
$_FILES['images[]']['error']= $files['error'][$key];
$_FILES['images[]']['size']= $files['size'][$key];
$fileName = $title .'_'. $image;
$images[] = $fileName;
$config['file_name'] = $fileName;
$this->upload->initialize($config);
if ($this->upload->do_upload('images[]')) {
$this->upload->data();
} else {
return false;
}
}
return $images;
}
I searched a lot but couldn't find an answer to my problem. The set_value() function is not working on the GET form method whereas it is working on POST. I am trying to get the rows from MySQL and I want to use the GET method for this. Can anyone help, please?
view:
<?=form_open('employee_registration/search_employee', ['role'=>'form','method'=>'GET']);?>
<div class="row">
<div class="col-sm-3">
<div class="form-group">
<label>R. No.<span class="required">*</span></label>
<input class="form-control" placeholder="R. No." name="srch_r_no" id="srch_r_no" value="<?=set_value('srch_r_no');?>">
</div>
</div>
<div class="col-sm-3">
<div class="form-group">
<label>Name<span class="required">*</span></label>
<input class="form-control" placeholder="Name" name="srch_e_name" id="srch_e_name" value="<?=set_value('srch_e_name');?>">
</div>
</div>
</div>
<button type="submit" class="btn btn-primary" name="srch_btn">Search <span class="fa fa-search"></span></button>
<?=form_close();?>
Controller:
public function search_employee()
{
$get = $this->input->get();
unset($get['srch_btn']);
$table = $this->md_emp_reg->search_employee($get);
$this->index('view',$table);
}
model:
public function search_employee($get)
{
$parameters = $this->filter_values($get,"search");
$query = "CALL `sp_select_employee_details`(".$parameters.");";
$grid = $this->table($query);
return $grid;
}
public function filter_values($arr,$type)
{
$arr_keys = array_keys($arr);
$filtered_values = "";
for ($i=0; $i < count($arr); $i++)
{
if ($arr[$arr_keys[$i]] == "" && $type == "search")
{
$arr[$arr_keys[$i]] = "";
}
elseif($arr[$arr_keys[$i]] == "" && $type != "search")
{
$arr[$arr_keys[$i]] = NULL;
}
$filtered_values .= $this->db->escape($arr[$arr_keys[$i]]).",";
}
return rtrim($filtered_values,',');
}
public function table($query)
{
$result = $this->db->query($query);
$r_arr = $result->result_array();
$result_fields_name = $result->list_fields();
$result_num_fields = $result->num_fields();
$result_num_rows = $result->num_rows();
$table = '<table width="100%" class="table table-condensed table-striped table-bordered table-hover" id="dataTables-example"><thead><tr>';
for ($a=0; $a < $result_num_fields; $a++)
{
$table .= "<th>".$result_fields_name[$a]."</th>";
}
$table .="</tr></thead><tbody>";
for ($i=0; $i < count($r_arr) ; $i++)
{
$table .= "<tr>";
for ($j=0; $j < $result_num_fields ; $j++)
{
$table .= "<td>".$r_arr[$i][$result_fields_name[$j]]."</td>";
}
$table .= "</tr>";
}
$table .="</tbody></table>";
$this->db->close();
return $table;
}
Here is the function:
function set_value($field, $default = '', $html_escape = TRUE)
{
$CI =& get_instance();
$value = (isset($CI->form_validation) && is_object($CI->form_validation) && $CI->form_validation->has_rule($field))
? $CI->form_validation->set_value($field, $default)
: $CI->input->post($field, FALSE);
isset($value) OR $value = $default;
return ($html_escape) ? html_escape($value) : $value;
}
Removing the form_validation logic as it isn't useful to us we get:
function set_value($field, $default = '', $html_escape = TRUE)
{
$CI =& get_instance();
$value = $CI->input->post($field, FALSE);
isset($value) OR $value = $default;
return ($html_escape) ? html_escape($value) : $value;
}
Exchanging for post we can create our own helper set_value_get(), save it in a helper, load the helper .etc.:
function set_value_get($field, $default = '', $html_escape = TRUE)
{
$CI =& get_instance();
$value = $CI->input->get($field, FALSE);
isset($value) OR $value = $default;
return ($html_escape) ? html_escape($value) : $value;
}
Usage would be the same as set_value.
This image shows what I need to do with codeigniter. I have one page with several div tags. I need to upload images and show them at the same place. But there should be 3 different images and 3 different file locations for these images to save. I tried number of ways. Please anyone with idea help me.
My controller
<?php
if (!defined('BASEPATH'))
exit('No direct script access allowed');
class Upload_Controller extends CI_Controller
{
public function __construct()
{
parent::__construct();
}
public function index(){
$this->load->view('file_view', array(
'error' => ' '
));
}
public function file_view()
{
$this->load->view('file_view', array(
'error' => ' '
));
}
public function do_upload()
{
$config = array(
'upload_path' => "./uploads/",
'allowed_types' => "gif|jpg|png|jpeg|pdf",
'overwrite' => TRUE,
'max_size' => "2048000", // Can be set to particular file size , here it is 2 MB(2048 Kb)
'max_height' => "768",
'max_width' => "1024"
);
$this->load->library('upload', $config);
if ($this->upload->do_upload()) {
$data = array(
'upload_data' => $this->upload->data()
);
$this->load->view('file_view', $data);
} else {
$error = array(
'error' => $this->upload->display_errors()
);
$this->load->view('file_view', $error);
}
}
public function do_upload2()
{
$config = array(
'upload_path' => "./uploads/index2/",
'allowed_types' => "gif|jpg|png|jpeg|pdf",
'overwrite' => TRUE,
'max_size' => "2048000", // Can be set to particular file size , here it is 2 MB(2048 Kb)
'max_height' => "768",
'max_width' => "1024"
);
$this->load->library('upload', $config);
if ($this->upload->do_upload()) {
$data = array(
'upload_data' => $this->upload->data()
);
$this->load->view('file_view', $data);
} else {
$error = array(
'error1' => $this->upload->display_errors()
);
$this->load->view('file_view', $error);
}
}
}
?>
My View
<div id="1">
<?php echo form_open_multipart( 'upload_controller/do_upload');?>
<?php echo "<input type='file' name='userfile' size='20' />"; ?>
<?php echo "<input type='submit' name='submit' value='upload' /> ";?>
<?php echo "</form>"?>
</div>
<div id="2">
<h3>Your file was successfully uploaded!</h3>
<!-- Uploaded file specification will show up here -->
<ul>
<li>
</li>
<img alt="Your uploaded image" src="<?=base_url(). 'uploads/' . $upload_data['file_name'];?>">
</ul>
</div>
<div id="3">
<?php echo form_open_multipart( 'upload_controller/do_upload2');?>
<?php echo "<input type='file' name='userfile' size='20' />"; ?>
<?php echo "<input type='submit' name='submit' value='upload' /> ";?>
<?php echo "</form>"?>
</div>
<div id="4">
<h3>Your file was successfully uploaded!</h3>
<!-- Uploaded file specification will show up here -->
<ul>
<li>
</li>
<img alt="Your uploaded image" src="<?=base_url(). 'uploads/index2/' . $upload_data['file_name'];?>">
</ul>
<p>
<?php echo anchor('upload_controller/file_view', 'Upload Another File!'); ?>
</p>
</div>
Try This Code:
<form method="post" action="uploader/go" enctype="multipart/form-data">
<input type="file" name="image1" /><br />
<input type="file" name="image2" /><br />
<input type="file" name="image3" /><br />
<input type="file" name="image4" /><br />
<input type="file" name="image5" /><br />
<input type="submit" name="go" value="Upload!!!" />
</form>
Here Controller code:
class Uploader extends Controller {
function go() {
if(isset($_POST['go'])) {
/* Create the config for upload library */
/* (pretty self-explanatory) */
$config['upload_path'] = './assets/upload/'; /* NB! create this dir! */
$config['allowed_types'] = 'gif|jpg|png|bmp|jpeg';
$config['max_size'] = '0';
$config['max_width'] = '0';
$config['max_height'] = '0';
/* Load the upload library */
$this->load->library('upload', $config);
/* Create the config for image library */
/* (pretty self-explanatory) */
$configThumb = array();
$configThumb['image_library'] = 'gd2';
$configThumb['source_image'] = '';
$configThumb['create_thumb'] = TRUE;
$configThumb['maintain_ratio'] = TRUE;
/* Set the height and width or thumbs */
/* Do not worry - CI is pretty smart in resizing */
/* It will create the largest thumb that can fit in those dimensions */
/* Thumbs will be saved in same upload dir but with a _thumb suffix */
/* e.g. 'image.jpg' thumb would be called 'image_thumb.jpg' */
$configThumb['width'] = 140;
$configThumb['height'] = 210;
/* Load the image library */
$this->load->library('image_lib');
/* We have 5 files to upload
* If you want more - change the 6 below as needed
*/
for($i = 1; $i < 6; $i++) {
/* Handle the file upload */
$upload = $this->upload->do_upload('image'.$i);
/* File failed to upload - continue */
if($upload === FALSE) continue;
/* Get the data about the file */
$data = $this->upload->data();
$uploadedFiles[$i] = $data;
/* If the file is an image - create a thumbnail */
if($data['is_image'] == 1) {
$configThumb['source_image'] = $data['full_path'];
$this->image_lib->initialize($configThumb);
$this->image_lib->resize();
}
}
}
/* And display the form again */
$this->load->view('upload_form');
}
}
I am trying to make an upload form but when I submit it, it just refreshes the form, does not even go back to the designated route and no message is shown. Here is my add() function:
public function add()
{
if ($this->input->post()) {
$data['upload_path'] = './uploads/';
$data['allowed_types'] = 'jpg|png|gif';
$data['max_size'] = '500';
$data['max_width'] = '1024';
$data['max_height'] = '768';
$this->load->library('upload', $data);
if ($this->upload->do_upload('imagem')) {
$image_data = $this->upload->data();
$this->session->set_flashdata('message', 'Imagem \'' . $image_data['file_name'] . '\' adicionada');
} else {
$this->session->set_flashdata('message', 'Erro: ' . $this->upload->display_errors());
}
redirect('/admin/banners', 'refresh');
}
$data['page'] = $this->config->item('admin_template_dir_admin') . '/banners/add';
$data['module'] = 'admin';
$this->load->view($this->_container, $data);
}
The form:
<form action="/admin/banners/adicionar" method="POST" enctype="multipart/form-data">
<div class="form-group">
<small>Imagens de até 1024x768</small>
</div>
<div class="form-group">
<label for="selecionar_imagem">Selecionar Imagem</label>
<input type="file" name="imagem" required/>
</div>
<hr/>
<div class="form-group">
<button class="btn btn-primary pull-right">Adicionar</button>
</div>
</form>
Am I missing something?
I made it. It seems I did have to modify the way I was doing the things. I had to create a separated method upload(), instead of doing that if condition inside of the same method I was rendering the view.
public function add()
{
$data['page'] = $this->config->item('admin_template_dir_admin') . '/banners/add';
$data['module'] = 'admin';
$this->load->view($this->_container, $data);
}
public function upload()
{
$this->load->library('upload', array(
'upload_path' => './uploads/',
'allowed_types' => 'jpg',
'max_size' => '5000',
'overwrite' => true
));
if ($this->upload->do_upload('imagem')) {
$this->session->set_flashdata('message', 'Imagem de Banner adicionada');
} else {
$this->session->set_flashdata('message', 'Erro: ' . $this->upload->display_errors());
}
redirect('/admin/banners', 'refresh');
}
And then in the form, modify the method to /admin/banners/upload.
I have made a code that let me upload multiple files but in separate
I was trying to upload a multiple files in one input where i set my input tag into
<input type="file" multiple="" name="file1">
I selected 3 images but only 1 image was uploaded..
here is my VIEW before changing my input:
<?php echo form_open_multipart('test'); ?>
<p>
<?php echo form_label('File 1: ', 'file1') ?>
<input type='file' name='file1' id='file1'>
</p>
<p>
<?php //echo form_label('File 2: ', 'file2') ?>
<input type='file' name='file2' id='file2'>
</p>
<p><?php echo form_submit('submit', 'Upload them files!') ?></p>
and here is my CONTROLLER
function index()
{
if (isset($_POST['submit']))
{
$this->load->library('upload');
$config['upload_path'] = './upload_documents/';
$config['allowed_types'] = 'jpg|png|gif|jpeg|JPG|PNG|GIF|JPEG';
$config['max_size'] = '0'; // 0 = no file size limit
$config['max_width'] = '0';
$config['max_height'] = '0';
$config['overwrite'] = TRUE;
$this->upload->initialize($config);
foreach($_FILES as $field => $file)
{
// No problems with the file
if($file['error'] == 0)
{
// So lets upload
if ($this->upload->do_upload($field))
{
$data = $this->upload->data();
//alert("nice");
}
else
{
$errors = $this->upload->display_errors();
die();
}
}
else{
echo "alksjdfl";
die();
}
}
}
$this->load->view("test");
}
}
Use this multi file upload library
https://github.com/stvnthomas/CodeIgniter-Multi-Upload/blob/master/MY_Upload.php
// Prepraing upload config & upload files
$config = array();
$config['upload_path'] = 'temp/';
$config['allowed_types'] = 'gif|jpg|png';
$config['max_size'] = '256000';
$this->load->library('upload');
$this->upload->initialize($config);
$this->upload->do_multi_upload("my_file");
$files_upload = $this->upload->get_multi_upload_data();
$err_msg = $this->upload->display_errors();
if (!empty($files_upload) && is_array($files_upload)) {
foreach ($files_upload as $file_data) {
// Your files here :)
}
}
Special thanks to #stvnthomas for the library :)
You should use this library for multi upload in CI
https://github.com/stvnthomas/CodeIgniter-Multi-Upload
Installation
Simply copy the MY_Upload.php file to your applications library directory.
Use: function test_up in controller
public function test_up(){
if($this->input->post('submit')){
$path = './public/test_upload/';
$this->load->library('upload');
$this->upload->initialize(array(
"upload_path"=>$path,
"allowed_types"=>"*"
));
if($this->upload->do_multi_upload("myfile")){
echo '<pre>';
print_r($this->upload->get_multi_upload_data());
echo '</pre>';
}
}else{
$this->load->view('test/upload_view');
}
}
upload_view.php in applications/view/test folder
<form action="" method="post" enctype="multipart/form-data">
<input type="file" name="myfile[]" id="myfile" multiple>
<input type="submit" name="submit" id="submit" value="submit"/>