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Ich habe an einem der Kurse auf Coursera gearbeitet, um full stack web development zu lernen (preview ver), und hatte einige Probleme mit ng-view und ng-controller .Angular ng-view oder ng-include funktioniert nicht
Ich erhalte keine Fehler, wenn ich meine Webseiten öffne, aber ng-view oder ng-controller scheint die Ansichten auf meiner Website nicht zu ändern.
Dies ist mein Index-Seite:
<html lang="en" ng-app="confusionApp">
<head>
<meta charset="utf-8">
<meta http-equiv="X-UA-Compatible" content="IE=edge">
<meta name="viewport" content="width=device-width, initial-scale=1">
<!-- The above 3 meta tags *must* come first in the head; any other head
content must come *after* these tags -->
<title>Ristorante Con Fusion</title>
<!-- Bootstrap -->
<!-- build:css styles/main.css -->
<link href="bower_components/bootstrap/dist/css/bootstrap.min.css" rel="stylesheet">
<link href="bower_components/bootstrap/dist/css/bootstrap-theme.min.css" rel="stylesheet">
<link href="bower_components/font-awesome/css/font-awesome.min.css" rel="stylesheet">
<link href="css/bootstrap-social.css" rel="stylesheet">
<link href="css/mystyles.css" rel="stylesheet">
<!-- endbuild -->
<body>
<nav class="navbar navbar-inverse navbar-fixed-top" role="navigation">
<div class="container">
<div class="navbar-header">
<button type="button" class="navbar-toggle collapsed" data-toggle="collapse" data-target="#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="#/"><img src="img/logo.png" height=30 width=41></a>
</div>
<div id="navbar" class="navbar-collapse collapse">
<ul class="nav navbar-nav">
<li class="active"><a href="#/">
<span class="glyphicon glyphicon-home"
aria-hidden="true"></span> Home</a></li>
<li><a href="#/aboutus">
<span class="glyphicon glyphicon-info-sign"
aria-hidden="true"></span> About</a></li>
<li><a href="#/menu">
<span class="glyphicon glyphicon-list-alt"
aria-hidden="true"></span>
Menu</a></li>
<li><a href="#/contactus">
<i class="fa fa-envelope-o"></i> Contact</a></li>
</ul>
</div>
</div>
</nav>
<header class="jumbotron">
<!-- Main component for a primary marketing message or call to action -->
<div class="container">
<div class="row row-header">
<div class="col-xs-12 col-sm-8">
<h1>Ristorante con Fusion</h1>
<p style="padding:40px;"></p>
<p>We take inspiration from the World's best cuisines, and create
a unique fusion experience. Our lipsmacking creations will
tickle your culinary senses!</p>
</div>
<div class="col-xs-12 col-sm-2">
<p style="padding:20px;"></p>
<img src="img/logo.png" class="img-responsive">
</div>
<div class="col-xs-12 col-sm-2">
</div>
</div>
</div>
</header>
<div ng-view></div>
<footer class="row-footer">
<div class="container">
<div class="row">
<div class="col-xs-5 col-xs-offset-1 col-sm-2 col-sm-offset-1">
<h5>Links</h5>
<ul class="list-unstyled">
<li><a href="#">Home</a></li>
<li><a href="#">About</a></li>
<li><a href="#">Menu</a></li>
<li><a href="#">Contact</a></li>
</ul>
</div>
<div class="col-xs-6 col-sm-5">
<h5>Our Address</h5>
<address>
121, Clear Water Bay Road<br>
Clear Water Bay, Kowloon<br>
HONG KONG<br>
<i class="fa fa-phone"></i>: +852 1234 5678<br>
<i class="fa fa-fax"></i>: +852 8765 4321<br>
<i class="fa fa-envelope"></i>:
<a href="mailto:[email protected]">
[email protected]</a>
</address>
</div>
<div class="col-xs-12 col-sm-4">
<div class="nav navbar-nav" style="padding: 40px 10px;">
<a class="btn btn-social-icon btn-google-plus" href="http://google.com/+"><i class="fa fa-google-plus"></i></a>
<a class="btn btn-social-icon btn-facebook" href="http://www.facebook.com/profile.php?id="><i class="fa fa-facebook"></i></a>
<a class="btn btn-social-icon btn-linkedin" href="http://www.linkedin.com/in/"><i class="fa fa-linkedin"></i></a>
<a class="btn btn-social-icon btn-twitter" href="http://twitter.com/"><i class="fa fa-twitter"></i></a>
<a class="btn btn-social-icon btn-youtube" href="http://youtube.com/"><i class="fa fa-youtube"></i></a>
<a class="btn btn-social-icon" href="mailto:"><i class="fa fa-envelope-o"></i></a>
</div>
</div>
<div class="col-xs-12">
<p style="padding:10px;"></p>
<p align=center>© Copyright 2015 Ristorante Con Fusion</p>
</div>
</div>
</div>
</footer>
<!-- build:js scripts/main.js -->
<script src="bower_components/angular/angular.min.js"></script>
<script src="bower_components/angular-route/angular-route.min.js"></script>
<script src="scripts/app.js"></script>
<script src="scripts/controllers.js"></script>
<script src="scripts/services.js"></script>
<!-- endbuild -->
</body>
</html>
Ein Beispiel für eine Ansicht, die ich zur Anzeige ng-Ansicht möchten (menuTemplate.html):
<div class="container">
<div class="row row-content" ng-controller="MenuController">
<div class="col-xs-12">
<button ng-click="toggleDetails()" class="btn btn-xs btn-primary pull-right" type="button">
{{showDetails ? 'Hide Details':'Show Details'}}
</button>
<ul class="nav nav-tabs" role="tablist">
<li role="presentation"
ng-class="{active:isSelected(1)}">
<a ng-click="select(1)"
aria-controls="all menu"
role="tab">The Menu</a></li>
<li role="presentation"
ng-class="{active:isSelected(2)}">
<a ng-click="select(2)"
aria-controls="appetizers"
role="tab">Appetizers</a></li>
<li role="presentation"
ng-class="{active:isSelected(3)}">
<a ng-click="select(3)"
aria-controls="mains"
role="tab">Mains</a></li>
<li role="presentation"
ng-class="{active:isSelected(4)}">
<a ng-click="select(4)"
aria-controls="desserts"
role="tab">Desserts</a></li>
</ul>
<div class="tab-content">
<ul class="media-list tab-pane fade in active">
<li class="media" ng-repeat="dish in dishes | filter:filtText">
<div class="media-left media-middle">
<a href="#">
<img class="media-object img-thumbnail"
ng-src={{dish.image}} alt="Uthappizza">
</a>
</div>
<div class="media-body">
<h2 class="media-heading">{{dish.name}}
<span class="label label-danger">{{dish.label}}</span>
<span class="badge">{{dish.price | currency}}</span></h2>
<p ng-show="showDetails">{{dish.description}}</p>
</div>
</li>
</ul>
</div>
</div>
</div>
</div>
app.js Datei:
'use strict';
angular.module('confusionApp',['ngRoute'])
.config(function($routeProvider) {
$routeProvider
// route for the contactus page
.when('/contactus', {
templateUrl : 'contactusTemplate.html',
controller : 'ContactController'
})
// route for the menu page
.when('/menu', {
templateUrl : 'menuTemplate.html',
controller : 'MenuController'
})
// route for the dish details page
.when('/menu/:id', {
templateUrl : 'dishdetail.html',
controller : 'DishDetailController'
})
.otherwise('/contactus');
})
;
controllers.js:
'use strict';
angular.module('confusionApp')
.controller('MenuController', ['$scope', 'menuFactory', function($scope, menuFactory){
$scope.tab = 1;
$scope.filtText = "";
$scope.showDetails = false;
$scope.dishes = menuFactory.getDishes();
$scope.select=function(setTab){
$scope.tab=setTab;
if (setTab === 2){
$scope.filtText = "appetizer";
}
else if (setTab === 3){
$scope.filtText = "mains";
}
else if (setTab === 4) {
$scope.filtText = "dessert";
}
else{
$scope.filtText = "";
}
};
$scope.isSelected = function(checkTab){
return ($scope.tab === checkTab);
};
$scope.toggleDetails = function() {
$scope.showDetails = !$scope.showDetails;
};
}])
.controller('ContactController', ['$scope', function($scope) {
$scope.feedback = {mychannel:"", firstName:"", lastName:"",
agree:false, email:"" };
var channels = [{value:"tel", label:"Tel."}, {value:"Email",label:"Email"}];
$scope.channels = channels;
$scope.invalidChannelSelection = false;
}])
.controller('FeedbackController', ['$scope', function($scope) {
$scope.sendFeedback = function() {
console.log($scope.feedback);
if ($scope.feedback.agree && ($scope.feedback.mychannel == "")&& !$scope.feedback.mychannel) {
$scope.invalidChannelSelection = true;
console.log('incorrect');
}
else {
$scope.invalidChannelSelection = false;
//after saving the form to the database, clear it
$scope.feedback = {mychannel:"", firstName:"", lastName:"",
agree:false, email:"" };
$scope.feedback.mychannel="";
$scope.feedbackForm.$setPristine();
console.log($scope.feedback);
}
}
}])
.controller('DishDetailController', ['$scope', 'menuFactory', function($scope, menuFactory) {
var dish= menuFactory.getDish(3);
$scope.dish = dish;
}])
.controller('DishCommentController', ['$scope', function($scope) {
//Step 1: Create a JavaScript object to hold the comment from the form
$scope.commentData = {rating:5, comment:"", author:"", date:""};
$scope.submitComment = function() {
//Step 2: This is how you record the date
$scope.commentData.date = new Date().toISOString();
// Step 3: Push your comment into the dish's comment array
$scope.dish.comments.push($scope.commentData);
//Step 4: reset your form to pristine
$scope.commentForm.$setPristine();
//Step 5: reset your JavaScript object that holds your comment
$scope.commentData = {rating:5, comment:"", author:"", date:""};
}
}])
;
services.js:
'use strict'
angular.module('confusionApp')
.service('menuFactory', function(){
var dishes =[
{
_id:0,
name:'Uthapizza',
image: 'img/uthapizza.png',
category: 'mains',
label:'Hot',
price:'4.99',
description:'A unique combination of Indian Uthappam (pancake) and Italian pizza, topped with Cerignola olives, ripe vine cherry tomatoes, Vidalia onion, Guntur chillies and Buffalo Paneer.',
comments: [
{
rating:5,
comment:"Imagine all the eatables, living in conFusion!",
author:"John Lemon",
date:"2012-10-16T17:57:28.556094Z"
},
{
rating:4,
comment:"Sends anyone to heaven, I wish I could get my mother-in-law to eat it!",
author:"Paul McVites",
date:"2014-09-05T17:57:28.556094Z"
},
{
rating:3,
comment:"Eat it, just eat it!",
author:"Michael Jaikishan",
date:"2015-02-13T17:57:28.556094Z"
},
{
rating:4,
comment:"Ultimate, Reaching for the stars!",
author:"Ringo Starry",
date:"2013-12-02T17:57:28.556094Z"
},
{
rating:2,
comment:"It's your birthday, we're gonna party!",
author:"25 Cent",
date:"2011-12-02T17:57:28.556094Z"
}
]
},
{
_id:1,
name:'Zucchipakoda',
image: 'img/zucchipakoda.png',
category: 'appetizer',
label:'',
price:'1.99',
description:'Deep fried Zucchini coated with mildly spiced Chickpea flour batter accompanied with a sweet-tangy tamarind sauce',
comments: [
{
rating:5,
comment:"Imagine all the eatables, living in conFusion!",
author:"John Lemon",
date:"2012-10-16T17:57:28.556094Z"
},
{
rating:4,
comment:"Sends anyone to heaven, I wish I could get my mother-in-law to eat it!",
author:"Paul McVites",
date:"2014-09-05T17:57:28.556094Z"
},
{
rating:3,
comment:"Eat it, just eat it!",
author:"Michael Jaikishan",
date:"2015-02-13T17:57:28.556094Z"
},
{
rating:4,
comment:"Ultimate, Reaching for the stars!",
author:"Ringo Starry",
date:"2013-12-02T17:57:28.556094Z"
},
{
rating:2,
comment:"It's your birthday, we're gonna party!",
author:"25 Cent",
date:"2011-12-02T17:57:28.556094Z"
}
]
},
{
_id:2,
name:'Vadonut',
image: 'img/vadonut.png',
category: 'appetizer',
label:'New',
price:'1.99',
description:'A quintessential ConFusion experience, is it a vada or is it a donut?',
comments: [
{
rating:5,
comment:"Imagine all the eatables, living in conFusion!",
author:"John Lemon",
date:"2012-10-16T17:57:28.556094Z"
},
{
rating:4,
comment:"Sends anyone to heaven, I wish I could get my mother-in-law to eat it!",
author:"Paul McVites",
date:"2014-09-05T17:57:28.556094Z"
},
{
rating:3,
comment:"Eat it, just eat it!",
author:"Michael Jaikishan",
date:"2015-02-13T17:57:28.556094Z"
},
{
rating:4,
comment:"Ultimate, Reaching for the stars!",
author:"Ringo Starry",
date:"2013-12-02T17:57:28.556094Z"
},
{
rating:2,
comment:"It's your birthday, we're gonna party!",
author:"25 Cent",
date:"2011-12-02T17:57:28.556094Z"
}
]
},
{
_id:3,
name:'ElaiCheese Cake',
image: 'img/elaicheesecake.png',
category: 'dessert',
label:'',
price:'2.99',
description:'A delectable, semi-sweet New York Style Cheese Cake, with Graham cracker crust and spiced with Indian cardamoms',
comments: [
{
rating:5,
comment:"Imagine all the eatables, living in conFusion!",
author:"John Lemon",
date:"2012-10-16T17:57:28.556094Z"
},
{
rating:4,
comment:"Sends anyone to heaven, I wish I could get my mother-in-law to eat it!",
author:"Paul McVites",
date:"2014-09-05T17:57:28.556094Z"
},
{
rating:3,
comment:"Eat it, just eat it!",
author:"Michael Jaikishan",
date:"2015-02-13T17:57:28.556094Z"
},
{
rating:4,
comment:"Ultimate, Reaching for the stars!",
author:"Ringo Starry",
date:"2013-12-02T17:57:28.556094Z"
},
{
rating:2,
comment:"It's your birthday, we're gonna party!",
author:"25 Cent",
date:"2011-12-02T17:57:28.556094Z"
}
]
}
];
this.getDishes = function(){
return dishes;
};
this.getDish = function(index){
return dishes[index];
};
})
;
Ich habe hier in der vergangenen Woche aufgeklebt. Hilfe wäre sehr willkommen!
Gibt es einen Fehler auf der Entwicklerkonsole? –
Es gibt keinen Fehler beim Laden, aber die ng-view scheint die Vorlagen nicht zu laden, wenn auf die entsprechenden Links geklickt wird. Ich habe versucht, ng-include zu implementieren, um das Problem zu beheben, aber mit dem gleichen Ergebnis konfrontiert. –
Ich habe momentan keinen Zugriff auf einen Computer, aber können Sie versuchen, den Skriptabschnitt oben auf der Seite zu platzieren. Ich weiß, dass es komisch klingen mag, aber ich erinnere mich, dass so etwas schon einmal aufgetaucht ist. –