gistfile1.aw

<?php  if ( ! defined('BASEPATH')) exit('No direct script access allowed');

require_once('application/libraries/Admin_Controller.php');

class Projects extends Admin_Controller {
	
	//controller
	public $controller_path 	= 'admin/projects';
	
	//module and model
	public $module_name		= 'redacted_projects';
	public $content_model_name	= 'project_model';
	
	//content
	public $content_singular 	= 'project';
	public $content_plural	 	= 'projects';
	
	public function action_create()
	{
		$_POST[$this->content_table_name]['delivery_method'] = implode(', ', $_POST[$this->content_table_name]['delivery_method']);
		
		parent::action_create();
	}
	
	public function action_update($id)
	{
		$_POST[$this->content_table_name]['delivery_method'] = implode(', ', $_POST[$this->content_table_name]['delivery_method']);
		
		parent::action_update($id);
	}
	
}

beautiful