information-system/application/controllers/zodiac.php

<?php

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

class Zodiac extends CI_Controller {

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

    public function index($z='rat')
    {
        $this->edit_zodiac(mb_strtolower($z));
    }

    public function edit_zodiac($z='rat')
    {
        $data['nav_active'] = $data["current_zodiac"] = mb_strtolower($z);
        $data["zodiac_fortune"] = $this->LunarNewYear_model->get_zodiac($data["current_zodiac"]);
        // 预览编辑的问题
        if (substr($data["zodiac_fortune"]->TheYearFortune, 0, 4) !== '<div') {
            $data["zodiac_fortune"]->TheYearFortune = "<div>" . $data["zodiac_fortune"]->TheYearFortune . "</div>";
        }
        $this->load->view('bootstrap/header', $data);
        $this->load->view('bootstrap/zodiac/edit',$data);
    }

    public function fortune_save()
    {
        $this->LunarNewYear_model->LNY_SX          = trim($this->input->post("sx"));
        $this->LunarNewYear_model->LNY_LuckyNumber = trim($this->input->post("lucky_num"));
        $this->LunarNewYear_model->LNY_LuckyColor  = trim($this->input->post("lucky_color"));
        $this->LunarNewYear_model->LNY_LuckyFlower = trim($this->input->post("lucky_flo"));
        $this->LunarNewYear_model->TheYearFortune  = trim($this->input->post("theyearfortune"));
        $this->LunarNewYear_model->theyearfortune_save();
        $ret = array("name"=>"ok");
        $this->output->set_content_type('application/json')->set_output(json_encode($ret));
    }

}