I'm still very new to codeigniter. The issue i'm having is that the file uploads fine and it writes to the database without issue but it just doesn't return me to the upload form. Instead it stays in the do_upload and doesn't display anything. Even more bizarrely there is some source
code behind the scenes. Can someone tell my what it is i'm doing wrong because I want to be returning to my upload form after submission. Thanks in advance. Below is my code:
Controller:
function do_upload()
{
if($this->Upload_model->do_upload())
{
$this->load->view('home/upload_form');
}else{
$this->load->view('home/upload_success', $error);
}
}
Model:
function do_upload()
{
$config['upload_path'] = './uploads/';
$config['allowed_types'] = 'gif|jpg|png';
$config['max_size'] = '2000';
$this->load->library('upload', $config);
if ( ! $this->upload->do_upload())
{
$error = array('error' => $this->upload->display_errors());
return $error;
}
else
{
$data = $this->upload->data();
$full_path = 'uploads/' . $data['file_name'];
$spam = array(
'image_url' => $full_path,
'url' => $this->input->post('url')
);
$id = $this->input->post('id');
$this->db->where('id', $id);
$this->db->update('NavItemData', $spam);
return true;
}
}
View (called upload_form):
<html>
<head>
<title>Upload Form</title>
</head>
<body>
<?php if(isset($buttons)) : foreach($buttons as $row) : ?>
<h2><?php echo $row->image_url; ?></h2>
<p><?php echo $row->url; ?></p>
<p><?php echo $row->name; ?></p>
<p><?php echo anchor("upload/update_nav/$row->id", 'edit'); ?></p>
<?php endforeach; ?>
<?php endif; ?>
</body>
</html>
