how to get all post data

[eluser]pickupman[/eluser]
You may find this command helpful

Code:

$this->output->enable_profiler(TRUE);

This will output every query, $_REQUEST variable, memory, time, uri. Very helpful for developing. You can using something like

Code:

$this->input->post('field_name');
//or
foreach($this->input->post() as $key => $val)
{
  echo "<p>Key: ".$key. " Value:" . $val . "</p>\n";
}