在我的_form.PHP中,我试图更改默认表单标题.
实际上我想改变Bold -Create City中的文字来创建自定义城市
为了实现这一点,我正在尝试这个代码,但我得到的错误就像 – 无法找到类别’City’的消息源.
例1
<?PHP $this->title = Yii::t('City','Custom City'); ?>
<?PHP $this->title = 'Custom City'; ?>
<?PHP use yii\helpers\Html; use yii\widgets\ActiveForm; /* @var $this yii\web\View */ /* @var $model app\models\City */ /* @var $form yii\widgets\ActiveForm */ $this->title = ('Custom City'); $this->params['breadcrumbs'][] = $this->title; ?> <div class="row"> <div class="col-lg-3"> </div> <div class="col-lg-5 col-lg-offset-1"> <div class="city-form"> <?PHP $form = ActiveForm::begin(); ?> <?= $form->field($model,'state_id')->DropDownList(ArrayHelper::map(State::find()->all(),'id','state_name' ),[ 'prompt' => 'Please Select' ])?> <?= $form->field($model,'city_name')->textinput() ?> <div class="form-group"> <?= Html::submitButton($model->isNewRecord ? 'Create' : 'Update',['class' => $model->isNewRecord ? 'btn btn-success' : 'btn btn-primary']) ?> </div> <?PHP ActiveForm::end(); ?> </div>