Javascript AngularJS——视图不会在我的浏览器中渲染？
我正在导航到我在angular应用程序中设置的路线“/login”。当我尝试使用角度路由导航到我创建的视图时，我只在页面上看到导航栏，而在ng视图中看不到任何内容。在我的chrome控制台的“网络”选项卡中，它显示视图已被成功请求并发送到客户端，但它未在view source中为我呈现。我还想指出，我的“/”路线正在运行。控制台中没有错误 我正在为我的Web服务器使用NodeJS+ExpressJS。这是一个温泉浴场。此外，我正在使用RequireJS进行模块加载 server.jsJavascript AngularJS——视图不会在我的浏览器中渲染？,javascript,angularjs,node.js,Javascript,Angularjs,Node.js,我正在导航到我在angular应用程序中设置的路线“/login”。当我尝试使用角度路由导航到我创建的视图时，我只在页面上看到导航栏，而在ng视图中看不到任何内容。在我的chrome控制台的“网络”选项卡中，它显示视图已被成功请求并发送到客户端，但它未在view source中为我呈现。我还想指出，我的“/”路线正在运行。控制台中没有错误 我正在为我的Web服务器使用NodeJS+ExpressJS。这是一个温泉浴场。此外，我正在使用RequireJS进行模块加载 server.js var e
var express = require('express'),
app = express(),
path = require('path'),
apiRouter = require('./app/routes/api'),
mongoose = require('mongoose'),
compression = require('compression');
app.use(compression());
app.use(express.static('public'));
app.use('/api', apiRouter);
app.use('*', function(req, res) {
res.sendFile(path.join(__dirname + '/public/index.html'));
});
mongoose.connect('mongodb://localhost/triviaattack');
var db = mongoose.connection;
db.on('error', console.error.bind(console, 'connection error:'));
db.once('open', function() {
//Connected to DB successfully.
});
app.listen(1337);
require.config({
paths: {
'angular': 'vendor/angular',
'domReady': 'vendor/domready',
'angularRoute': 'vendor/angular-route',
'bootstrapCss': 'vendor/bootstrap-css'
},
shim: {
'angular': {
exports: 'angular'
},
'angularRoute': {
deps: ['angular'],
exports: 'angularRouter'
}
},
deps: ['./bootstrap']
});
require([
'angular',
'angularRoute',
'app',
'services/loginSvc',
'controllers/navCtrl',
'controllers/homeCtrl',
'controllers/loginCtrl',
'routes'
], function (angular, angularRoute, app) {
'use strict';
angular.element(document).ready(function () {
angular.bootstrap(document, ['myApp']);
});
});
define([
'angular',
'angularRoute'
], function(angular, angularRoute) {
'use strict';
var app = angular.module('myApp', ['ngRoute']);
return app;
});
define(['app'], function(app) {
'use strict';
app.config(function($routeProvider) {
$routeProvider
.when('/', {
templateUrl: 'js/views/home.html',
controller: 'homeCtrl'
})
.when('/login', {
templateUrl: 'js/views/login.html',
controller: 'loginCtrl'
});
});
});
<!doctype html>
<html class="no-js" lang="">
<head>
<meta charset="utf-8">
<meta http-equiv="x-ua-compatible" content="ie=edge">
<title></title>
<meta name="description" content="">
<meta name="viewport" content="width=device-width, initial-scale=1">
<link rel="apple-touch-icon" href="apple-touch-icon.png">
<!-- Place favicon.ico in the root directory -->
<link href="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.6/css/bootstrap.min.css" rel="stylesheet">
<link rel="stylesheet" href="css/normalize.css">
<link rel="stylesheet" href="css/main.css">
<!-- <script src="js/vendor/modernizr-2.8.3.min.js"></script> -->
<script data-main="js/main" src="js/vendor/require.js"></script>
</head>
<body>
<!--[if lt IE 8]>
<p class="browserupgrade">You are using an <strong>outdated</strong> browser. Please <a href="http://browsehappy.com/">upgrade your browser</a> to improve your experience.</p>
<![endif]-->
<nav class="navbar navbar-inverse navbar-fixed-top" ng-controller="navCtrl">
<div class="container">
<div class="navbar-header">
<button type="button" class="navbar-toggle collapsed" data-toggle="collapse" data-target="#navbar" aria-expanded="false" aria-controls="navbar">
<span class="sr-only">Toggle navigation</span>
<span class="icon-bar"></span>
<span class="icon-bar"></span>
<span class="icon-bar"></span>
</button>
<a class="navbar-brand" href="#">Brand</a>
</div>
<div id="navbar" class="navbar-collapse collapse">
<ul class="nav navbar-nav navbar-right">
<li><button class="btn btn-default navbar-btn" ng-click="login()">Login</button></li>
<li><button class="btn btn-info navbar-btn" ng-click="register()">Register</button></li>
</ul>
</div><!--/.navbar-collapse -->
</div>
</nav>
<div ng-view></div>
</body>
</html>
var express = require('express'),
app = express(),
path = require('path'),
apiRouter = require('./app/routes/api'),
mongoose = require('mongoose'),
compression = require('compression');
app.use(compression());
app.use(express.static('public'));
app.use('/api', apiRouter);
app.use('*', function(req, res) {
res.sendFile(path.join(__dirname + '/public/index.html'));
});
mongoose.connect('mongodb://localhost/triviaattack');
var db = mongoose.connection;
db.on('error', console.error.bind(console, 'connection error:'));
db.once('open', function() {
//Connected to DB successfully.
});
app.listen(1337);
require.config({
paths: {
'angular': 'vendor/angular',
'domReady': 'vendor/domready',
'angularRoute': 'vendor/angular-route',
'bootstrapCss': 'vendor/bootstrap-css'
},
shim: {
'angular': {
exports: 'angular'
},
'angularRoute': {
deps: ['angular'],
exports: 'angularRouter'
}
},
deps: ['./bootstrap']
});
require([
'angular',
'angularRoute',
'app',
'services/loginSvc',
'controllers/navCtrl',
'controllers/homeCtrl',
'controllers/loginCtrl',
'routes'
], function (angular, angularRoute, app) {
'use strict';
angular.element(document).ready(function () {
angular.bootstrap(document, ['myApp']);
});
});
define([
'angular',
'angularRoute'
], function(angular, angularRoute) {
'use strict';
var app = angular.module('myApp', ['ngRoute']);
return app;
});
define(['app'], function(app) {
'use strict';
app.config(function($routeProvider) {
$routeProvider
.when('/', {
templateUrl: 'js/views/home.html',
controller: 'homeCtrl'
})
.when('/login', {
templateUrl: 'js/views/login.html',
controller: 'loginCtrl'
});
});
});
var express = require('express'),
app = express(),
path = require('path'),
apiRouter = require('./app/routes/api'),
mongoose = require('mongoose'),
compression = require('compression');
app.use(compression());
app.use(express.static('public'));
app.use('/api', apiRouter);
app.use('*', function(req, res) {
res.sendFile(path.join(__dirname + '/public/index.html'));
});
mongoose.connect('mongodb://localhost/triviaattack');
var db = mongoose.connection;
db.on('error', console.error.bind(console, 'connection error:'));
db.once('open', function() {
//Connected to DB successfully.
});
app.listen(1337);
require.config({
paths: {
'angular': 'vendor/angular',
'domReady': 'vendor/domready',
'angularRoute': 'vendor/angular-route',
'bootstrapCss': 'vendor/bootstrap-css'
},
shim: {
'angular': {
exports: 'angular'
},
'angularRoute': {
deps: ['angular'],
exports: 'angularRouter'
}
},
deps: ['./bootstrap']
});
require([
'angular',
'angularRoute',
'app',
'services/loginSvc',
'controllers/navCtrl',
'controllers/homeCtrl',
'controllers/loginCtrl',
'routes'
], function (angular, angularRoute, app) {
'use strict';
angular.element(document).ready(function () {
angular.bootstrap(document, ['myApp']);
});
});
define([
'angular',
'angularRoute'
], function(angular, angularRoute) {
'use strict';
var app = angular.module('myApp', ['ngRoute']);
return app;
});
define(['app'], function(app) {
'use strict';
app.config(function($routeProvider) {
$routeProvider
.when('/', {
templateUrl: 'js/views/home.html',
controller: 'homeCtrl'
})
.when('/login', {
templateUrl: 'js/views/login.html',
controller: 'loginCtrl'
});
});
});
var express = require('express'),
app = express(),
path = require('path'),
apiRouter = require('./app/routes/api'),
mongoose = require('mongoose'),
compression = require('compression');
app.use(compression());
app.use(express.static('public'));
app.use('/api', apiRouter);
app.use('*', function(req, res) {
res.sendFile(path.join(__dirname + '/public/index.html'));
});
mongoose.connect('mongodb://localhost/triviaattack');
var db = mongoose.connection;
db.on('error', console.error.bind(console, 'connection error:'));
db.once('open', function() {
//Connected to DB successfully.
});
app.listen(1337);
require.config({
paths: {
'angular': 'vendor/angular',
'domReady': 'vendor/domready',
'angularRoute': 'vendor/angular-route',
'bootstrapCss': 'vendor/bootstrap-css'
},
shim: {
'angular': {
exports: 'angular'
},
'angularRoute': {
deps: ['angular'],
exports: 'angularRouter'
}
},
deps: ['./bootstrap']
});
require([
'angular',
'angularRoute',
'app',
'services/loginSvc',
'controllers/navCtrl',
'controllers/homeCtrl',
'controllers/loginCtrl',
'routes'
], function (angular, angularRoute, app) {
'use strict';
angular.element(document).ready(function () {
angular.bootstrap(document, ['myApp']);
});
});
define([
'angular',
'angularRoute'
], function(angular, angularRoute) {
'use strict';
var app = angular.module('myApp', ['ngRoute']);
return app;
});
define(['app'], function(app) {
'use strict';
app.config(function($routeProvider) {
$routeProvider
.when('/', {
templateUrl: 'js/views/home.html',
controller: 'homeCtrl'
})
.when('/login', {
templateUrl: 'js/views/login.html',
controller: 'loginCtrl'
});
});
});
我猜想您正在直接在浏览器中键入
/loginhttp://myapp.com/myapp//http://myapp.com/myapp/login登录路径。这是因为ng route
希望路由位于#
之后
尝试键入http://myapp.com/myapp/#/login
，显然是将myapp
部分替换为应用程序的适当路径
另外，创建一条/home
路由可能会有所帮助，然后使用$routeProvider
的.otheris（）
功能将该路由设置为它加载的默认路由。这样，如果您试图点击一条不存在的路线，它将默认为/home
路线，而不是显示一个空白模板
以下是您将如何实现这一目标：
app.config(function($routeProvider) {
$routeProvider
.when('/home', {
templateUrl: 'js/views/home.html',
controller: 'homeCtrl'
})
.when('/login', {
templateUrl: 'js/views/login.html',
controller: 'loginCtrl'
})
.otherwise({
redirectTo: '/home'
});
});
编辑：
使用ng视图时，请始终使用浏览器的元素检查器。浏览器中的“查看源代码”选项永远不会显示已加载的模板代码，因为页面的实际源代码只包含
，而不包含模板代码。我的视图实际上是呈现的。但由于我使用的是固定导航栏，它显示在导航栏后面（因此它是不可见的）。我可以在ng view div的顶部添加一个边距，这非常简单。broser控制台中有任何消息吗？类似于“找不到js/views/login.html吗？”。在访问“/”路由时，您发送的似乎不是服务器发送的文件，而是html文件，而不是静态依赖项。如果控制台中有任何消息，请告诉我。不，没有错误，当我导航到example.com/#/login时，我可以在网络控制台中看到login.html。您可以通过编程方式尝试移动到/login吗？类似于$location.path（'/login'）
从您的homeCtrl？@Zlatko调用login（）时，我正在navCtrl中执行此操作。当我以这种方式更改路由时，我得到了相同的结果。我使用hashbang btw导航，没有工作。只是再次测试导航到，导航栏显示，控制台中没有错误，login.html显示在网络控制台中，但没有填充到ng VIEW中。当您直接键入它时尝试刷新。好的，你把我难住了。哈哈，经典。所以你的路线一直没有问题：P