YII架構接收不到post參數？

先上代碼 錯誤肯定就在這兩個裡邊 但是不知道怎麼解決 附網址:http://182.61.37.188/?r=login/entry

1. LoginController

load(Yii::$app->request->post())) {            print_r($model);            print_r(Yii::$app->request->post('userName'));            $info = new  Userdb();            $info->userName = $model->username;            $info->password = $model->password;            $info->save();            return $this->render('showinfo', ['model' => $model]);        }else{            return $this->render('entry',['model' => $model]);        }    }}

2.entry.php

 'login-form',    'options' => ['class' => 'form-horizontal'],    'fieldConfig' => [        'template' => "{label}\n{input}\n{error}",        'labelOptions' => ['class' => 'col-lg-1 control-label'],    ],]); ?>field($model, 'username')->textInput(['autofocus' => true]) ?>field($model, 'password')->passwordInput() ?>                         'btn btn-primary', 'name' => 'login-button']) ?>            

回複內容：

先上代碼 錯誤肯定就在這兩個裡邊 但是不知道怎麼解決 附網址:http://182.61.37.188/?r=login/entry

1. LoginController

load(Yii::$app->request->post())) {            print_r($model);            print_r(Yii::$app->request->post('userName'));            $info = new  Userdb();            $info->userName = $model->username;            $info->password = $model->password;            $info->save();            return $this->render('showinfo', ['model' => $model]);        }else{            return $this->render('entry',['model' => $model]);        }    }}

2.entry.php

 'login-form',    'options' => ['class' => 'form-horizontal'],    'fieldConfig' => [        'template' => "{label}\n{input}\n{error}",        'labelOptions' => ['class' => 'col-lg-1 control-label'],    ],]); ?>field($model, 'username')->textInput(['autofocus' => true]) ?>field($model, 'password')->passwordInput() ?>                         'btn btn-primary', 'name' => 'login-button']) ?>            

做個調試看看，你先別用架構內建的Yii::$app->request->post()擷取，直接在控制器方法程式入口var_dump($_POST)看看有沒有值

通過$model->load(Yii::$app->request->post())就已經擷取到了EntryForm的執行個體$model；列印$model->username試試

你可以嘗試這種方法：

$model->load(Yii::$app->request->post(), '' );

