I am working on a Firefox add-on that uses AngularJS.
The issue is with 'ng-src'. It does not load the referenced image.
When I switch to 'src' the image loads fine.
Example.html and 'icon-32.png' are within same folder.
Appreciate your help in making sense of this issue.
Below are the code snippets.
Example.html
<html ng-app="MyAddon" ng-csp>
<head>
</head>
<body ng-controller="MainCtrl" dir="{{dirr}}">
<div border="0">
<img ng-src="{{logo}}" width="32" align="center">
<input id="textbox" type="text"> </input>
<button id="textboxbutton" type="button"> {{ButtonText}}</button>
</div>
<script src="lib/angular.min.js"></script>
<script src="scripts/app.js"></script>
</body>
</html>
app.js:
function MainController($scope) {
$scope.ButtonText= 'Hit me!';
$scope.dirr = 'rtl';
$scope.logo= 'icon-32.png';
};
var MyModule = angular.module('MyAddon', [])
.controller('MainCtrl', MainController)
It is because angular keeps adding unsafe: to your image url. I think this is the solution, please try: Angular changes urls to "unsafe:" in extension page
and whitelist the resource:// urls. without unsafe: it works.
I saw this from using DOM Inspector:
Related
This code is virtually verbatim from egghead.io, but it is not working at all unless I remove ="app" and remove the ng-controller attribute from the <body> element. (And of course the last <script> element gets ignored in the process—the code that would normally be in app.js.) Of course removing those bits prevents anything else from working or being added.
<!doctype html>
<html ng-app="app">
<head>
<script src="http://code.angularjs.org/angular-1.0.0.min.js"></script>
<script src="http://code.angularjs.org/angular-ui-router-1.0.0.min.js"></script>
<script>
angular.module('app', ['ui.router'])
.controller("FirstCtrl", function FirstCtrl() {
var first = this;
first.greeting = "First";
});
</script>
</head>
<body ng-controller="FirstCtrl as first">
<div>
<input type="text" ng-model="first.greeting" placeholder="First Name">
<hr>
<h1>{{ first.greeting }} World!</h1>
</div>
</body>
</html>
Here's similar code on JSFiddle. (It's only similar because JSFiddle imposes constraints that make it impossible to post identical code. It has the same problem, so I assume the differences are insignificant for tracking down the source of the bug.)
Where is the bug? Why is this not working?
With latest angular dependency it worked for me.
<!doctype html>
<html ng-app="app">
<head>
<script src="http://ajax.googleapis.com/ajax/libs/angularjs/1.4.8/angular.min.js"></script>
<script src="https://cdnjs.cloudflare.com/ajax/libs/angular-ui-router/0.2.15/angular-ui-router.min.js"></script>
<script>
angular.module('app', ['ui.router'])
.controller("FirstCtrl", function FirstCtrl() {
var first = this;
first.greeting = "First";
});
</script>
</head>
<body ng-controller="FirstCtrl as first">
<div>
<input type="text" ng-model="first.greeting" placeholder="First Name">
<hr>
<h1>{{ first.greeting }} World!</h1>
</div>
</body>
</html>
You are using angular ui-router but not using it the way you are supposed to be. Check the documentation here to get a clearer idea. Angular UI router loads its contents in a container containing ui-view attribute. As per documentation
AngularUI Router is a routing framework for AngularJS, which allows you to organize the parts of your interface into a state machine. Unlike the $route service in Angular core, which is organized around URL routes, UI-Router is organized around states, which may optionally have routes, as well as other behavior, attached.
You need to load different states in your ui-view and also pass values in different states in the process. You need to add dependencies for $stateProvider and $urlRouterProvider in your app config for a completely functional angular ui router implementation. This being told what you need to do is like below -
And also check out the working example in PLUNKER
<!DOCTYPE html>
<html ng-app="myapp">
<head>
<title>AngularJS: UI-Router Quick Start</title>
<!-- Bootstrap CSS -->
<link href="//cdnjs.cloudflare.com/ajax/libs/twitter-bootstrap/2.3.1/css/bootstrap.min.css" rel="stylesheet">
</head>
<body class="container">
<div class="row">
<div class="span12">
<div class="well" ui-view></div>
</div>
</div>
<!-- Angular -->
<script src="//ajax.googleapis.com/ajax/libs/angularjs/1.2.4/angular.js"></script>
<!-- UI-Router -->
<script src="//angular-ui.github.io/ui-router/release/angular-ui-router.js"></script>
<!-- App Script -->
<script>
var myapp = angular.module('myapp', ["ui.router"])
myapp.config(function($stateProvider, $urlRouterProvider){
// For any unmatched url, send to /route1
$urlRouterProvider.otherwise("/route1")
$stateProvider
.state('route1', {
url: "/route1",
templateUrl: "route1.html",
controller: function($scope) {
$scope.greeting = "First";
}
})
})
</script>
</body>
</html>
I am facing a peculiar issue while incorporating angularjs as front end for spring boot mvc project. I cant figure out the root cause of why this is happening. My angularjs template and angular controller codes are listed below.As long as I have angularjs script/controller within 'script' tags of the template file the code works fine and I get the desired result.However as soon as I create a seperate javascript file for the controller in resource/static/app folder of Spring Boot project directory and import using src(as shown below) then the angularjs stops working. Would be great if someone can help me understand why is this happening. Is there some other configuration that needs to be done for importing javascript file in Spring boot templates?
1. spring boot html template file
<!DOCTYPE html>
<html data-ng-app="myapp">
<head>
<meta charset="ISO-8859-1"></meta>
<script src="https://ajax.googleapis.com/ajax/libs/angularjs/1.4.8/angular.min.js"></script>
<title>Spring MVC+Angular</title>
<!-- <script type="text/javascript" src="../static/app/controller.js"></script> -->
<script type="text/javascript" src="../static/app/controller.js"></script>
<!-- <script type="text/javascript">
var app = angular.module('myapp', []);
app.controller("mycontroller" , function($scope){
$scope.name = "myapp controller456...." ;
});
</script>-->
</head>
<body>
<div>
<div data-ng-controller="mycontroller" >
<p>Input something in the input box:</p>
<p>Name : <input type="text" data-ng-model="name" placeholder="Enter name here123456..."></input></p>
<h1>Hello {{name}}</h1>
</div>
</div>
</body>
</html>
2. angularjs controller
// please note that the same controller when included within script tag of template file works however if included as separate javascript file does not work//
var app = angular.module('myapp', []);
app.controller("mycontroller" , function($scope){
$scope.name = "myapp controller456...." ;
});
I have an AngularJS app which I'm running on Cordova (Android). It connects to a Firebase DB and pushes an object.
It works well in Chrome and it works in Cordova (Android). However, on Android, if I click on the textarea which brings up the keyboard the object is not longer pushed to Firebase.
I have working code here: http://codepen.io/anon/pen/efibo
I tried both Angular 1.2.18 and 1.3.0-beta.13.
I don't get any info watching adb logcat.
Does anyone know what's wrong?
<html ng-app>
<head>
<script src="https://ajax.googleapis.com/ajax/libs/angularjs/1.3.0-beta.13/angular.min.js"></script>
<script src='https://cdn.firebase.com/js/client/1.0.17/firebase.js'></script>
<meta charset=utf-8 />
<title>Angular JS Demo</title>
</head>
<body ng-controller="ctrl">
<h1>Comments</h1>
<div class="row">
<div class="small-12 columns">
<form novalidate>
<textarea placeholder="Add comment" ng-model="comment.text"></textarea>
<button type="submit" class="tiny button pull-right" ng-click="addTestComment(comment)">Add Comment</button>
</form>
</div>
</div>
</div>
<script type="text/javascript">
var firebase_url = "https://<secret>.firebaseio.com";
function ctrl($scope){
$scope.comment = {'text':'Placeholder comment'};
$scope.addTestComment = function(comment) {
var cmt = {'text':'Test Comment 1', 'created':new Date().getTime()};
cmt.text = comment.text;
var ref = new Firebase(firebase_url).child('comments-test');
ref.push(cmt);
};
}
</script>
</body>
</html>
I forgot to include cordova.js in my HTML. Including it solves the problem:
<script src="cordova.js"></script>
I've set up a small AngularJS/Firebase (AngularFire) page that updates the DOM with a textbox (the classic example). The code works fine in Chrome and Firefox, but not IE10. I've tried the recommended fixes for IE7 and lower but they haven't worked.
HTML:
<!DOCTYPE html>
<html ng-app="myModule">
<script src="https://ajax.googleapis.com/ajax/libs/angularjs/1.2.0rc1/angular.min.js"></script>
<script src="https:/cdn.firebase.com/v0/firebase.js"></script>
<script src="https://cdn.firebase.com/libs/angularfire/0.3.0/angularfire.min.js"></script>
<script src="main.js" type="text/javascript"></script>
</head>
<body ng-controller="myApp">
<div>
<input type="text" ng-model="name" /> Hi {{name}}
</div>
</body>
main.js
angular.module('myModule', ['firebase']).controller('myApp', ['$scope', 'angularFire',
function($scope, angularFire) {
var url = new Firebase('https://myaccount.firebaseio.com/example');
angularFire(url, $scope, 'name', '');
}
]);
What could be causing the problem?
Thanks.
I assume and hope you've solved this already, but anyway: you have one slash ('/') missing from the URL pointing to firebase.js which makes IE to trip over. Interestingly, other browsers seem to be able to load the script.
You are also missing the starting <head> element.
I am currently ramping up with angular, and trying to make dynamic routing work.
Note: I have looked at the question: How to defer routes definition in Angular.js?, and I believe I am doing everything it states, but I'm still getting the error "unknown provider: $routeProvider"
What am I doing wrong?
html:
<!doctype html>
<html ng-app="rProvider">
<head>
<link rel="stylesheet" href="css/style.css">
<script src="lib/angular/angular.js"></script>
<script src="js/routeProviderTest.js"> </script>
</head>
<body>
<div ng-controller="rControl">
<h2>Route Controller Test</h2>
[Route 1 | <a>Route 2</a>]
<hr/>
<span class="partial-info">
Partial: {{routeValue}}
</span>
<div ng-view></div>
<small>The Bottom</small>
</div>
</body>
</html>
js:
var myAppModule = angular.module('rProvider',[]);
myAppModule.config(function($routeProvider){
$routeProvider.when("r1",{templateUrl:"/route1.html"});
});
myAppModule.controller('rControl', function($scope, $route){
$scope.routeValue = 'nothing yet';
});
thanks in advance...
If you are using version 1.2.x, you need to download angular-route.js, include it via the <script> tag, and add it as a dependency module in JavaScript:
<!-- in HTML -->
<script src='angular-route.js'></script>
// in JavaScript
var myAppModule = angular.module('rProvider', ['ngRoute']);
Maybe this will help you:
http://www.egghead.io/video/gNtnxRzXj8s
This guy has some pretty good tutorials on AngularJS. Or some of the next videos about the routeProvider.