public function update() {
        $rules = array(
            array('field' => 'title', 'label' => 'Page Title', 'rules' => 'trim|required|xss_clean|callback_update_title_check'),
        );

        $this->form_validation->set_rules($rules);

        if ($this->form_validation->run()) {
            if (isAdmin()) {
                $allEditors = array();
                foreach ($this->data['allEditors'] as $editor) {
                    $allEditors[] = $editor->id;
                }
                $editorsPosted = $this->input->post('editors');
                if (sizeof($editorsPosted) > 0) {
                    $editorsNotPosted = array_diff($allEditors, $editorsPosted);
                    if (sizeof($editorsNotPosted) > 0) {
                        foreach ($editorsNotPosted as $editorNotPosted) {
                            $this->xref_model->delete_by(array('user' => $editorNotPosted, 'page' => $this->input->post('pageid')));
                        }
                    }

                    if (sizeof($editorsPosted) > 0) {
                        foreach ($editorsPosted as $editorPosted) {
                            $this->xref_model->insert(array('user' => $editorPosted, 'page' => $this->input->post('pageid')));
                        }
                    }
                }
                else {
                    foreach ($editorsNotPosted as $editorNotPosted) {
                        $this->xref_model->delete_by(array('page' => $this->input->post('pageid')));
                    }
                }
            }

            $updatedPage = array('title' => $this->input->post('title'), 'slug' => url_title(strtolower($this->input->post('title')), 'underscore'), 'content' => $this->input->post('content'), 'lastupdate' => date('Y-m-d H:i:s'), 'lastupdateby' => $this->session->userdata('id'));

            if (isAdmin()) {
                if ($this->input->post('index')) {
                    foreach ($this->page_model->get_many_by(array('idx' => '1')) as $indexPage) {
                        $this->page_model->update_by('id', $indexPage->id, array('idx' => 0));
                    }
                    $updatedPage['idx'] = 1;
                }
            }

            if (($this->input->post('published')) | ($this->page_model->get($this->input->post('pageid'))->idx == '1') | ($this->input->post('index'))) {
                $updatedPage['published'] = 1;
            }
            else {
                $updatedPage['published'] = 0;
            }

            $this->page_model->update_by('id', $this->input->post('pageid'), $updatedPage);
            $this->session->set_flashdata('information', '<p class="green">Your Changes To ' . $this->input->post('title') . ' were saved</p>');
            redirect(site_url('admin/pages'));
        }
        else {

            $this->data['editPage'] = $this->page_model->get($this->input->post('pageid'));
            $this->template->set_breadcrumb('Edit Page: ' . $this->data['editPage']->title, site_url('admin/pages/edit/' . $this->data['editPage']->id));
            $this->message->set('error', explode("\n", trim(strip_tags(validation_errors()))));
            $this->template->write_view('content', 'desktop/views/' . $this->data['viewbase'] . '/pages/edit', $this->data);
            $this->template->render();
        }
    }