<code php> <?php

class Site extends Controller { function index() { $data = array();

if($query = $this→site_model→get_records()) { $data['records'] = $query; }

$this→load→view('options_view', $data); }

function create() { $data = array( 'title' ⇒ $this→input→post('title'), 'content' ⇒ $this→input→post('content') );

$this→site_model→add_record($data); $this→index(); }

function update() { $data = array( 'title' ⇒ 'My Freshly UPDATED Title', 'content' ⇒ 'Content should go here; it is updated.' );

$this→site_model→update_record($data); }

function delete() { $this→site_model→delete_row(); $this→index(); } }

</code>

<code php> <?php

class Site_model extends Model {

function get_records() { $query = $this→db→get('data'); return $query→result(); }

function add_record($data) { $this→db→insert('data', $data); return; }

function update_record($data) { $this→db→where('id', 12); $this→db→update('data', $data); }

function delete_row() { $this→db→where('id', $this→uri→segment(3)); $this→db→delete('data'); }

}

</code>

<code php> <?php

class Site extends Controller { function index() { $data = array();

if($query = $this→site_model→get_records()) { $data['records'] = $query; }

$this→load→view('options_view', $data); }

function create() { $data = array( 'title' ⇒ $this→input→post('title'), 'content' ⇒ $this→input→post('content') );

$this→site_model→add_record($data); $this→index(); }

function update() { $data = array( 'title' ⇒ 'My Freshly UPDATED Title', 'content' ⇒ 'Content should go here; it is updated.' );

$this→site_model→update_record($data); }

function delete() { $this→site_model→delete_row(); $this→index(); } }

</code>