PHP get_info函数代码示例

 public function download($bid = -1)
 {
     //准备试卷基本信息
     $Bank = D('Bankview');
     $bank = $Bank->find($bid);
     $Exam = D('Examview');
     $exam = $Exam->where('cid=' . "'" . $bank['cid'] . "'")->find();
     $path = './Uploads/' . $bank['cid'] . '/' . $bank['tid'] . '/' . $bank['savename'];
     $filename = $bank['id'] . '_' . $exam['coursename'] . '_' . $bank['teachername'] . '.pdf';
     $Course = D('Course');
     $course = $Course->find($bank['cid']);
     //判断考试班级是否修改过
     $classname = '';
     if ($course['classlist'] != '') {
         $classname = $course['classlist'];
     } else {
         $classname = $exam['classname'];
     }
     $school = get_info('INFO_SCHOOL');
     $year = get_info('INFO_YEAR');
     $term = get_info('INFO_TERM');
     $type = get_info('INFO_TYPE');
     //修改试卷
     Vendor('Classes.TCPDF.PDF');
     $pdf = new PDF();
     $pdf->edit($path, $filename, $school, $bank['teachername'], '', $exam['systemname'], $year, $term, $type, $exam['coursename'], $classname, $course['type']);
 }

 /**
  *用户修改昵称
  *	用户在个人中心可以修改自己的昵称
  *流程分析
  *	判断用户新昵称和旧昵称是否一致
  *	将新昵称写入数据库
  **/
 public function index()
 {
     $home_member_id = session('home_member_id');
     $member_info = get_info($this->table, array('id' => $home_member_id));
     if (IS_POST) {
         $nickname = I('nickname');
         if ($member_info['nickname'] == $nickname) {
             $this->error('您的昵称未作修改！');
         }
         unset($_POST);
         $_POST['id'] = session('home_member_id');
         $_POST['nickname'] = $nickname;
         $result = update_data($this->table);
         if (is_numeric($result)) {
             session('nickname', $_POST['nickname']);
             //更新缓存
             $this->success('修改成功！', U('User/UpdateName/index'), $ajax);
         } else {
             $this->error('修改失败,请联系客服！', U('User/UpdateName/index'), $ajax);
         }
     } else {
         $data['member_info'] = $member_info;
         $this->assign($data);
         $this->display();
     }
 }

 public function select_information_pdf3($id)
 {
     $data = get_info($id);
     $this->load->view('employee/select/header');
     $this->load->view('employee/select/information/list3', $data);
     $this->load->view('footer');
 }

 public function login()
 {
     if (IS_POST) {
         $code = I('post.code');
         $code_check = $this->check_verify($code);
         if ($code_check != 1) {
             $this->error('验证码不正确');
         }
         $username = I('post.username');
         $password = I('post.password');
         $password = md5(md5($password));
         $info = get_info(D('Common/MemberView'), array('username' => $username, 'password' => $password));
         if ($info['is_admin'] != 1) {
             $this->error("管理员帐号不存在");
         }
         if ($info['member_status'] != 1) {
             $this->error("管理员帐号已被禁用或删除");
         }
         if ($info) {
             if ($info['member_rules']) {
                 $info['rules'] .= ',' . $info['member_rules'];
             }
             $info['rules'] = implode(',', array_unique(explode(',', $info['rules'])));
             session('rules', $info['rules']);
             session('username', $info['username']);
             session('member_id', $info['member_id']);
             action_log('member', $info['member_id'], 'id,username as title');
             $this->success('登录成功', __ROOT__ . "/Backend");
         } else {
             $this->error('用户名或密码错误');
         }
     } else {
         header("location:" . __ROOT__ . "/Backend");
     }
 }

 /**
  *帮助中心主页
  *	显示关于N邦的帮助文章
  *流程分析
  *	1、将页面中的菜单查询出来并显示
  *	2、要求是用户在后台添加的时候前台能够自动显示出来菜单并显示到页面中
  **/
 public function index()
 {
     $article_id = I('id');
     /* 获取分类列表 */
     $help_category_cath = array_id_key(get_help_category_cache());
     $category_ids = array();
     foreach ($help_category_cath as $row) {
         $category_ids[] = $row['id'];
     }
     /* 获取分类下的所有文章 */
     $map = null;
     $map['status'] = 1;
     $map['category_id'] = array('in', $category_ids);
     $articles = get_result($this->table, $map);
     /* 获去当前显示的文章 */
     if ($article_id) {
         $map['id'] = $article_id;
         $map['status'] = 1;
         $cur_article = get_info($this->table, $map);
     } else {
         $cur_article = $articles[0];
     }
     $data['help_category_cath'] = $help_category_cath;
     $data['articles'] = $articles;
     $data['cur_article'] = $cur_article;
     $this->assign($data);
     $this->display();
 }

 public function update()
 {
     if (IS_POST) {
         $id = intval(I('post.id'));
         $url = I('post.url');
         $rules = array(array('title', 'require', '菜单名称必须！'));
         /*
          * 计算level等级
          * */
         $pid = intval(I('post.pid'));
         $level = 0;
         $_POST['path'] = '-0-';
         if ($pid > 0) {
             $parent_info = get_info($this->table, array('id' => $pid), array('level,path'));
             if ($parent_info) {
                 $level = $parent_info['level'] + 1;
                 $_POST['path'] = $parent_info['path'] . $pid . '-';
             }
         }
         $_POST['level'] = $level;
         $_POST['type'] = $this->type;
         $result = update_data($this->table, $rules);
         F($cache_name, null);
         if (is_numeric($result)) {
             /*修改数据后清空缓存数据*/
             F($this->cache_data, NULL);
             F($this->cache_name, NULL);
             $this->success('操作成功', U('index', array('pid' => intval(I('post.pid')))));
         } else {
             $this->error($result);
         }
     } else {
         $this->success('违法操作', U('index'));
     }
 }

 public function index($product_id, $Month = '', $moudel = '')
 {
     if (!$product_id) {
         $product_id = 0;
     }
     $map['product_id'] = $product_id;
     $result = get_result('product_price', $map);
     if ($Month) {
         $Montht = $Month;
     } else {
         $Montht = date('Y-m-d');
     }
     $Monthts = date('t', strtotime($Montht));
     foreach ($result as $k => $row) {
         $data[] = array('id' => $row['id'], 'title' => $row['type1_price'], 'start' => date('Y-m-d', $row['day']), 'name' => date('Y-m-d H:i', $row['day']), 'textColor' => '#0FDECF');
     }
     for ($im = 1; $im <= $Monthts; $im++) {
         $map['day'] = strtotime(date('Y-m-d', $row['day']));
         $description_info = get_info('product_description', $map);
         if ($description_info) {
             $data[] = array('id' => $description_info['id'], 'title' => $row['type1_price'], 'start' => date('Y-m-d', $description_info['day']), 'name' => date('Y-m-d H:i', $description_info['day']), 'textColor' => '#0FDECF');
         } else {
             $data[] = array('id' => '0', 'title' => '设定价格', 'start' => date('Y-m', strtotime($Montht)) . "-" . $im, 'name' => date('Y-m', strtotime($Montht)) . "-" . $im, 'textColor' => '#0FDECF');
         }
     }
     $datas['data'] = json_encode($data);
     $this->assign($map);
     $this->assign($datas);
     $this->display(T('Common@Widget/ProductPrice/index'));
 }

 public function index()
 {
     $this->school = get_info('INFO_SCHOOL');
     $this->year = get_info('INFO_YEAR');
     $this->term = get_info('INFO_TERM');
     $this->type = get_info('INFO_TYPE');
     $this->display();
 }

 private function getFile($id)
 {
     if (empty($id)) {
         return false;
     }
     $map['table_id'] = $id;
     $map['table'] = 'information';
     return get_info('attachments', $map);
 }

 function sc_anteup_bar($parm = '')
 {
     $goal = e107::pref('anteup', 'anteup_goal');
     // fix for PHP < 5.5
     $goal = !empty($goal) ? $goal : 0;
     $current = get_info("current");
     $percent = round($current / $goal * 100, 0);
     return "<div class='progress'>\n\t<div class='progress-bar' role='progressbar' aria-valuenow='" . $percent . "' aria-valuemin='0' aria-valuemax='100' style='width:" . $percent . "%'>\n\t\t<span class='sr-only'>" . $percent . "% donated</span>\n\t</div>\n</div>";
 }

 public function edit()
 {
     if (IS_POST) {
         $this->update();
     } else {
         $id = intval(I('id'));
         $map['id'] = $id;
         $data['info'] = get_info($this->table, $map);
         $data['pid'] = $data['info']['pid'];
         $this->assign($data);
         $this->display('operate');
     }
 }

 public function index()
 {
     if (session('member_id')) {
         $_init = A("Backend/Base/Admin");
         $_init->_initialize;
         $this->meta_title = '首页';
         $map = array('level' => 1, 'status' => 1);
         //$map['id']=array('in','权限');//出错了,可能就需要把权限放进去
         $info = get_info('menu', $map, 'url');
         $this->redirect($info['url']);
     } else {
         $this->display();
     }
 }

 public function edit()
 {
     if (IS_POST) {
         $_POST['update_member_id'] = session("member_id");
         $this->update();
     } else {
         $id = intval(I('id'));
         $info = get_info($this->table, array('id' => $id));
         $info['content'] = replaceStrImg($info['content']);
         $this->assign('info', $info);
         $this->assign("meta_title", "修改");
         $this->display('operate');
     }
 }

function find_selected_page()
{
    global $table1;
    global $table2;
    if (isset($_GET["info"])) {
        $table1 = get_info($_GET['info']);
        $table2 = NULL;
    } else {
        if (isset($_GET["page"])) {
            $table2 = get_page($_GET['page']);
            $table1 = NULL;
        } else {
            $table1 = NULL;
            $table2 = NULL;
        }
    }
}

 /**
  * 查看订单详情
  * @author						李东
  * @date						2015-06-23
  */
 public function detail()
 {
     $order_id = I('get.id');
     if (!$order_id) {
         $this->error('错误操作');
     }
     $map['order_id'] = $order_id;
     $order_info = get_info(D($this->model), $map);
     $map = array();
     $map['order_id'] = $order_id;
     $order_result = get_result('order_history', $map);
     // 		print_r($order_info);
     // 		exit;
     $data['info'] = $order_info;
     $data['result'] = $order_result;
     $this->assign($data);
     $this->display();
 }