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控制器 <?php namespace app\controllers; use yii\web\Controller; use yii\data\Pagination; use yii\data\ActiveDataProvider; use app\models\ZsDynasty; class TestController extends Controller { publi

ActiveField  ActiveForm Alert BootstrapAsset BootstrapPluginAsset BootstrapThemeAsset Button ButtonDropdown ButtonGroup Carousel //水平图片滚动 Collapse //百叶窗 Dropdown //下拉lable Modal //模式弹层 Na

index.php require(__DIR__ . '/../vendor/autoload.php'); require(__DIR__ . '/../vendor/yiisoft/yii2/Yii.php'); Yii::$classMap['LibImage'] = __DIR__ . '/../libs/LibImage.php'; $config = require(__DIR_

basic\components\HelloWidget.php <?php namespace app\components; use yii\base\Widget; use yii\helpers\Html; class HelloWidget extends Widget { public $message; public function init() {

结构 namespace app\models\test; use yii\db\ActiveRecord; class Dynasty extends ActiveRecord //或者 \yii\base\Model {     public $username;     public $password; } namespace app

参考:http://www.yiiframework.com/doc-2.0/guide-caching-overview.html 配置 'components' => [ 'cache' => [ 'class' => 'yii\caching\FileCache', ], 数据缓存 $cache = \Yii::$app->cache;

ACTIVE RECORD(ORM) 参考:http://www.yiiframework.com/doc-2.0/guide-db-active-record.html namespace app\models; use yii\db\ActiveRecord; class Customer extends ActiveRecord { const STATUS_ACTIVE = 'act

数据模型层 models/ZsDynasty.php <?php namespace app\models; use yii\db\ActiveRecord; class ZsDynasty extends ActiveRecord { }ZsDynasty 对应数据库表 zs_dynasty 控制器 Controller/TestController.php <?php

参考: http://www.yiiframework.com/doc-2.0/guide-helper-url.html http://www.yiiframework.com/doc/guide/1.1/zh_cn/topics.url .htaccess Options +FollowSymLinks IndexIgnore */* RewriteE

Query Builder $rows = (new \yii\db\Query()) ->select(['dyn_id', 'dyn_name']) ->from('zs_dynasty') ->where(['between','dyn_id', 1,30]) ->limit(10) ->all(); print_r($rows); use yii\db\Query; $que

public function actionIndex() { $this->layout='@app/views/layouts/main2.php'; return $this->render('index'); }参考：http://www.tuicool.com/articles/BrY7Vf7