-1
コンテンツは上部のナビゲーションバーの下に表示されます。時にはそれは正しいことがあります。問題が発生することがあります。助けてください。エラーページの画像を添付してください。以下のビュー/レイアウト/メインファイルを提供しています。ページのコンテンツは、上向きのビットです。 
Yii2のページレイアウト
<?php
/* @var $this \yii\web\View */
/* @var $content string */
use yii\helpers\Html;
use yii\bootstrap\Nav;
use yii\bootstrap\NavBar;
use yii\widgets\Breadcrumbs;
use frontend\assets\AppAsset;
use common\widgets\Alert;
use kartik\sidenav\SideNav;
use yii\helpers\Url;
AppAsset::register($this);
?>
<?php $this->beginPage() ?>
<!DOCTYPE html>
<html lang="<?= Yii::$app->language ?>">
<head>
<meta charset="<?= Yii::$app->charset ?>">
<meta name="viewport" content="width=device-width, initial-scale=1">
<?= Html::csrfMetaTags() ?>
<title><?= Html::encode($this->title) ?></title>
<?php $this->head() ?>
</head>
<body>
<?php $this->beginBody() ?>
<div class="wrap">
<?php
NavBar::begin([
'brandLabel' => 'GM Pharmaceuticals',
'brandUrl' => Yii::$app->homeUrl,
'options' => [
'class' => 'navbar-inverse navbar-fixed-top',
],
]);
$menuItems = [
['label' => 'Home', 'url' => ['/site/index']],
['label' => 'About', 'url' => ['/site/about']],
['label' => 'Contact', 'url' => ['/site/contact']],
];
if (Yii::$app->user->isGuest) {
$menuItems[] = ['label' => 'Signup', 'url' => ['/site/signup']];
$menuItems[] = ['label' => 'Login', 'url' => ['/site/login']];
} else {
$menuItems[] = [
'label' => 'Logout (' . Yii::$app->user->identity->username . ')',
'url' => ['/site/logout'],
'linkOptions' => ['data-method' => 'post']
];
}
echo Nav::widget([
'options' => ['class' => 'navbar-nav navbar-right'],
'items' => $menuItems,
]);
NavBar::end();
?>
<?php // echo $this->render('_search', ['model' => $searchModel]); ?>
<div class="container-fluid">
<?= Breadcrumbs::widget([
'links' => isset($this->params['breadcrumbs']) ? $this->params['breadcrumbs'] : [],
]) ?>
<?= Alert::widget() ?>
<div class="col-xs-4 col-sm-4 col-lg-2" style="padding-left: 0px;">
<?php
echo SideNav::widget([
'type' => SideNav::TYPE_DEFAULT,
'heading' => '<i class="glyphicon glyphicon-cog"></i> Menu',
'items' => [
[
'url' => Yii::$app->homeUrl,
'label' => 'Home',
'icon' => 'home',
],
[
'label' => 'Product',
'icon' => 'glyphicon glyphicon-baby-formula',
//'visible'=>Yii::$app->user->can('s_add-parties'),
'items' => [
[
'url' => 'http://localhost:8080/advanced/frontend/web/index.php?r=batchno/productbatch/create',
'label' => 'New Batch',
'icon' => 'glyphicon glyphicon-plus-sign',
'visible'=>Yii::$app->user->can('c_billing-person'),
],
[
'url' => 'http://localhost:8080/advanced/frontend/web/index.php?r=batchno/productbatch',
'label' => 'Edit Batch',
'icon' => 'glyphicon glyphicon-edit',
'visible'=>Yii::$app->user->can('c_billing-person'),
],
],
],
[
'label' => 'Party',
'icon' => 'glyphicon glyphicon-user',
//'visible'=>Yii::$app->user->can('s_add-parties'),
'items' => [
[
'url' => 'http://localhost:8080/advanced/frontend/web/index.php?r=Parties/parties',
'label' => 'New Party',
'icon' => 'glyphicon glyphicon-plus-sign',
'visible'=>Yii::$app->user->can('s_add-parties'),
],
],
],
[
'url' => 'http://localhost:8080/advanced/backend/web/index.php?r=tc/bills',
'label' => 'Transport',
'icon' => 'glyphicon glyphicon-send',
'visible'=>Yii::$app->user->can('c_billing-person'),
],
[
'label' => 'Payment',
'icon' => 'glyphicon glyphicon-piggy-bank',
'visible'=>Yii::$app->user->can('c_payment-collection'),
'items' => [
[
//'url' => 'http://localhost:8080/advanced/frontend/web/index.php?r=payment/payment',
'label' => 'Gopalbabu',
'icon' => 'glyphicon glyphicon-usd',
'visible'=>Yii::$app->user->can('s_create-payment'),
'items' =>[
[
'url' => 'http://localhost:8080/advanced/frontend/web/index.php?r=payment/payment/create',
'label' => 'New',
'icon' => 'glyphicon glyphicon-plus-sign',
'visible'=>Yii::$app->user->can('s_create-payment'),
],
[
'url' => 'http://localhost:8080/advanced/frontend/web/index.php?r=payment/payment',
'label' => 'View & Update',
'icon' => 'glyphicon glyphicon-edit',
'visible'=>Yii::$app->user->can('s_create-payment'),
],
],
],
[
//'url' => 'http://localhost:8080/advanced/frontend/web/index.php?r=sbp/payments',
'label' => 'Sanatbabu',
'icon' => 'glyphicon glyphicon-usd',
'visible'=>Yii::$app->user->can('s_create-payment'),
'items' =>[
[
'url' => 'http://localhost:8080/advanced/frontend/web/index.php?r=sbp%2Fpayments%2Fcreate',
'label' => 'New',
'icon' => 'glyphicon glyphicon-plus-sign',
'visible'=>Yii::$app->user->can('s_create-payment'),
],
[
'url' => 'http://localhost:8080/advanced/frontend/web/index.php?r=sbp/payments',
'label' => 'View & Update',
'icon' => 'glyphicon glyphicon-edit',
'visible'=>Yii::$app->user->can('s_create-payment'),
],
],
],
],
],
[
'label' => 'Help',
'icon' => 'question-sign',
'items' => [
['label' => 'About', 'icon'=>'info-sign', 'url'=>'#'],
['label' => 'Contact', 'icon'=>'phone', 'url'=>'#'],
],
],
],
]);
?>
</div>
<div class="col-xs-8 col-sm-8 col-lg-10" style="padding-left: 0px;">
<?= $content ?>
</div>
</div>
</div>
<footer class="footer">
<div class="container">
<p class="pull-left">© My Company <?= date('Y') ?></p>
<p class="pull-right"><?= Yii::powered() ?></p>
</div>
</footer>
<?php $this->endBody() ?>
</body>
</html>
<?php $this->endPage() ?>
こんにちはShahzad、私は質問にview/layout/main.phpを追加しました。見てください。 – Tanmay