1.Html Form
<html>
<head>
<title>Upload Form</title>
</head>
<body>
<?php echo $error;?>
<?php echo form_open_multipart('photos/image_upload');?>
<input type="file" multiple name="userfile[]" size="20" />
<br /><br />
<input type="submit" value="upload" />
</form>
</body>
</html>
2.Controller Code
function file_upload()
{
$this->load->library('upload');
$files = $_FILES;
$cpt = count($_FILES['userfile']['name']);
for($i=0; $i<$cpt; $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];
$this->upload->initialize($this->upload_config());
$this->upload->do_upload();
}
}
private function upload_config()
{
//upload an image options
$config = array();
$config['upload_path'] = './Images/';
$config['allowed_types'] = 'gif|jpg|png|jpeg';
$config['max_size'] = '0';
$config['overwrite'] = FALSE;
return $config;
}
<html>
<head>
<title>Upload Form</title>
</head>
<body>
<?php echo $error;?>
<?php echo form_open_multipart('photos/image_upload');?>
<input type="file" multiple name="userfile[]" size="20" />
<br /><br />
<input type="submit" value="upload" />
</form>
</body>
</html>
2.Controller Code
function file_upload()
{
$this->load->library('upload');
$files = $_FILES;
$cpt = count($_FILES['userfile']['name']);
for($i=0; $i<$cpt; $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];
$this->upload->initialize($this->upload_config());
$this->upload->do_upload();
}
}
private function upload_config()
{
//upload an image options
$config = array();
$config['upload_path'] = './Images/';
$config['allowed_types'] = 'gif|jpg|png|jpeg';
$config['max_size'] = '0';
$config['overwrite'] = FALSE;
return $config;
}
