ini controlernya
<?php
defined('BASEPATH') OR exit('No direct script access allowed');

class Blog extends CI_Controller {

	function __construct()
	{
		parent::__construct();
		$this->load->model('M_Blog');
	}


	public function index()
	{

		$this->template->load('Backend/Layout','Backend/Content/v_Blog');

	}

	function new_Blog()
	{

		// $this->form_validation->set_rules('title', 'title', 'trim|required');
		// $this->form_validation->set_rules('content', 'content', 'trim|required');
		// $this->form_validation->set_rules('location', 'location', 'trim|required');

		// if ($this->form_validation->run() == false ) {
		// 	echo json_encode("wajib di isi");
		// } else {
			$data = array('title' => $this->input->post('title'),
						  'content' => $this->input->post('content'),
						  'location' => $this->input->post('location')
						);
			$object = $this->M_Blog->add_content($data);

			echo json_encode($object);

		//}



	}
}


/* End of file filename.php */