<ruby id="bdb3f"></ruby>

    <p id="bdb3f"><cite id="bdb3f"></cite></p>

      <p id="bdb3f"><cite id="bdb3f"><th id="bdb3f"></th></cite></p><p id="bdb3f"></p>
        <p id="bdb3f"><cite id="bdb3f"></cite></p>

          <pre id="bdb3f"></pre>
          <pre id="bdb3f"><del id="bdb3f"><thead id="bdb3f"></thead></del></pre>

          <ruby id="bdb3f"><mark id="bdb3f"></mark></ruby><ruby id="bdb3f"></ruby>
          <pre id="bdb3f"><pre id="bdb3f"><mark id="bdb3f"></mark></pre></pre><output id="bdb3f"></output><p id="bdb3f"></p><p id="bdb3f"></p>

          <pre id="bdb3f"><del id="bdb3f"><progress id="bdb3f"></progress></del></pre>

                <ruby id="bdb3f"></ruby>

                ## 讀取數據 在開始之前,我們首先在數據庫`demo`中創建一個`think_data`數據表(這里以`mysql`數據庫為例): ~~~ CREATE TABLE IF NOT EXISTS `think_data`( `id` int(8) unsigned NOT NULL AUTO_INCREMENT, `data` varchar(255) NOT NULL, PRIMARY KEY (`id`) ) ENGINE=MyISAM DEFAULT CHARSET=utf8 ; INSERT INTO `think_data`(`id`,`data`) VALUES (1,'thinkphp'), (2,'php'), (3,'framework'); ~~~ 首先我們需要在應用的數據庫配置文件`application/database.php`中添加數據庫的連接信息如下: ~~~ return [ // 數據庫類型 'type' => 'mysql', // 服務器地址 'hostname' => '127.0.0.1', // 數據庫名 'database' => 'demo', // 數據庫用戶名 'username' => 'root', // 數據庫密碼 'password' => '', // 數據庫連接端口 'hostport' => '', // 數據庫連接參數 'params' => [], // 數據庫編碼默認采用utf8 'charset' => 'utf8', // 數據庫表前綴 'prefix' => 'think_', // 數據庫調試模式 'debug' => true, ]; ~~~ 接下來,我們修改下控制器方法,添加讀取數據的代碼: ~~~ <?php namespace app\index\controller; use think\Controller; use think\Db; class Index extends Controller { public function index() { $data = Db::name('data')->find(); $this->assign('result', $data); return $this->fetch(); } } ~~~ 定義好控制器后,我們修改模板文件,添加數據輸出標簽如下: ~~~ <html> <head> <title></title> </head> <body> {$result.id}--{$result.data} </body> </html> ~~~ 模板標簽的用法和`Smarty`類似,就是用于輸出數據的字段,這里就表示輸出`think_data`表的`id`和`data`字段的值。 我們訪問會輸出: `1--thinkphp`
                  <ruby id="bdb3f"></ruby>

                  <p id="bdb3f"><cite id="bdb3f"></cite></p>

                    <p id="bdb3f"><cite id="bdb3f"><th id="bdb3f"></th></cite></p><p id="bdb3f"></p>
                      <p id="bdb3f"><cite id="bdb3f"></cite></p>

                        <pre id="bdb3f"></pre>
                        <pre id="bdb3f"><del id="bdb3f"><thead id="bdb3f"></thead></del></pre>

                        <ruby id="bdb3f"><mark id="bdb3f"></mark></ruby><ruby id="bdb3f"></ruby>
                        <pre id="bdb3f"><pre id="bdb3f"><mark id="bdb3f"></mark></pre></pre><output id="bdb3f"></output><p id="bdb3f"></p><p id="bdb3f"></p>

                        <pre id="bdb3f"><del id="bdb3f"><progress id="bdb3f"></progress></del></pre>

                              <ruby id="bdb3f"></ruby>

                              哎呀哎呀视频在线观看