I just started with Angular JS (version 1), and not been able to get the interpolation running correctly. I already checked it with solved versions, and looks fine to me. I even placed a console.log inside controller and its not printing anything. Please help.
index.html
<!doctype html>
<html lang="en" np-app="LunchCheck">
<head>
<meta charset="utf-8">
<script src="angular.min.js"></script>
<script src="app.js"></script>
<title>Lunch Checker</title>
<meta name="viewport" content="width=device-width, initial-scale=1">
<link rel="stylesheet" href="styles/bootstrap.min.css">
<style>
.message { font-size: 1.3em; font-weight: bold; }
</style>
</head>
<body>
<div class="container" ng-controller="LunchCheckController">
<h1>Lunch Checker</h1>
<div class="form-group">
<input id="lunch-menu" type="text"
placeholder="list comma separated dishes you usually have for lunch"
class="form-control" ng-model="food">
Content is: {{food}}
</div>
</div>
</body>
</html>
app.js
(function(){
'use strict';
angular.module('LunchCheck', [])
.controller('LunchCheckController', LunchCheckController);
LunchCheckController.$inject = ['$scope'];
function LunchCheckController($scope){
console.log("In controller");
$scope.food = 'Enter something';
}
})();
replace np-app by ng-app it will work
You've written np-app instead of ng-app
<html lang="en" np-app="LunchCheck">
Related
I'm trying to add a default 404 error page to my Spring app, and I thought it would be nice to add an animate template like that: https://codepen.io/wikyware-net/pen/xywexE
The whole idea is a validation of form and redirection to the error page, if it fails.
Basically, redirection works fine, but the problem I have is I can not make the JS part running (the tost doesn't pop up :-/)...
Here's how my error page looks like:
<!DOCTYPE html>
<html xmlns:th="http://www.thymeleaf.org">
<head>
<meta charset="UTF-8">
<title>Ooops... Something went wrong!</title>
<meta name="description" content="Создание адаптивного сайта"/>
<meta http-equiv="X-UA-Compatible" content="IE=edge"/>
<meta name="viewport" content="width=device-width, initial-scale=1.0"/>
<link rel="stylesheet" th:href="#{/css/error.css}"/>
<script type="text/javascript" th:src="#{/static/js/error.js}"></script>
</head>
<body>
<div class="ag-page-404">
<div class="ag-toaster-wrap">
<div class="ag-toaster">
<div class="ag-toaster_back"></div>
<div class="ag-toaster_front">
<div class="js-toaster_lever ag-toaster_lever"></div>
</div>
<div class="ag-toaster_toast-handler">
<div class="ag-toaster_shadow"></div>
<div class="js-toaster_toast ag-toaster_toast js-ag-hide"></div>
</div>
</div>
<canvas id="canvas-404" class="ag-canvas-404"></canvas>
<img class="ag-canvas-404_img"
src="https://raw.githubusercontent.com/SochavaAG/example-mycode/master/pens/404-error-smoke-from-toaster/images/smoke.png">
</div>
<div>
<a th:href="#{/home}" target="_blank" class="btn-primary">Go back</a>
</div>
</div>
</body>
Both CSS and JS code I use, is included in the template I attached at the very beginning.
Here's also the snapshot of the project's resources structure:
What am I doing wrong here?
What are best practices in importing such a HTML template into a Spring Boot/Thymeleaf project?
Thank you in advance for your help.
Kind regards,
Matthew
EDIT:
So I changed my html page to that form:
<!DOCTYPE html>
<html lang="en" xmlns:th="http://www.w3.org/1999/xhtml">
<head>
<meta charset="UTF-8">
<title>Ooops... Something went wrong!</title>
<meta name="description" content="Создание адаптивного сайта"/>
<meta http-equiv="X-UA-Compatible" content="IE=edge"/>
<meta name="viewport" content="width=device-width, initial-scale=1.0"/>
<link rel="stylesheet" th:href="#{/css/error.css}"/>
</head>
<body>
<div class="ag-page-404">
<div class="ag-toaster-wrap">
<div class="ag-toaster">
<div class="ag-toaster_back"></div>
<div class="ag-toaster_front">
<div class="js-toaster_lever ag-toaster_lever"></div>
</div>
<div class="ag-toaster_toast-handler">
<div class="ag-toaster_shadow"></div>
<div class="js-toaster_toast ag-toaster_toast js-ag-hide"></div>
</div>
</div>
<canvas id="canvas-404" class="ag-canvas-404"></canvas>
<img class="ag-canvas-404_img" src="https://raw.githubusercontent.com/SochavaAG/example-mycode/master/pens/404-error-smoke-from-toaster/images/smoke.png">
</div>
</div>
<div>
<a th:href="#{/home}" target="_blank" class="btn-primary">Go back</a>
</div>
<script src="webjars/jquery/1.9.1/jquery.min.js"></script>
<script src="https://code.jquery.com/jquery-3.5.1.js"></script>
<script type="text/javascript" th:src="#{/js/error.js}"></script>
<script src="webjars/bootstrap/3.3.6/js/bootstrap.min.js"></script>
</div>
</body>
Plus, I also updated my build.gradle file:
buildscript {
ext {
springBootVersion = '2.0.5.RELEASE'
}
repositories {
mavenCentral()
}
dependencies {
classpath("org.springframework.boot:spring-boot-gradle-plugin:${springBootVersion}")
}
}
plugins {
id 'war'
}
apply plugin: 'java'
apply plugin: 'eclipse'
apply plugin: 'org.springframework.boot'
apply plugin: 'io.spring.dependency-management'
group = 'pl.mpas'
version = '0.0.1-SNAPSHOT'
sourceCompatibility = 1.8
targetCompatibility = 1.8
repositories {
mavenLocal()
mavenCentral()
}
dependencies {
compile('org.springframework.boot:spring-boot-starter-data-jpa')
compile('org.springframework.boot:spring-boot-starter-thymeleaf')
compile('org.springframework.boot:spring-boot-starter-web')
compile group: 'org.springframework.boot', name: 'spring-boot-starter-validation', version: '2.3.7.RELEASE'
compile group: 'org.webjars', name: 'bootstrap', version: '3.3.6'
compile group: 'org.webjars', name: 'bootstrap-datepicker', version: '1.0.1'
compile group: 'org.webjars.bower', name: 'jquery', version: '3.5.1'
runtime('org.springframework.boot:spring-boot-devtools')
runtime('com.h2database:h2')
runtime('mysql:mysql-connector-java')
testCompile('org.springframework.boot:spring-boot-starter-test')
compile('org.apache.struts:struts2-core:2.3.16.1')
providedCompile('javax.servlet.jsp:jsp-api:2.1')
providedCompile('javax.servlet:javax.servlet-api:3.1.0')
}
Thanks to that, I no longer see any errors in the browser's console.
However... JS still doesn't work as expected. :-/
Your files structure looks good. you have added your js file in error page by
<script type="text/javascript" th:src="#{/static/js/error.js}"></script>
but I don't thing you need to mention static in your source URL for JS, Change it to
<script type="text/javascript" th:src="#{/js/error.js}"></script>
also please add the below dependencies in your pom.xml for jQuery and Bootstrap
<dependency>
<groupId>org.webjars</groupId>
<artifactId>bootstrap</artifactId>
<version>3.3.6</version>
</dependency>
<dependency>
<groupId>org.webjars</groupId>
<artifactId>bootstrap-datepicker</artifactId>
<version>1.0.1</version>
</dependency>
<dependency>
<groupId>org.webjars</groupId>
<artifactId>jquery</artifactId>
<version>1.9.1</version>
</dependency>
change your error.html file as shown below
<!DOCTYPE html>
<html lang="en" xmlns:th="http://www.w3.org/1999/xhtml">
<head>
<meta charset="UTF-8">
<title>Ooops... Something went wrong!</title>
<meta name="description" content="Создание адаптивного сайта"/>
<meta http-equiv="X-UA-Compatible" content="IE=edge"/>
<meta name="viewport" content="width=device-width, initial-scale=1.0"/>
<link rel="stylesheet" th:href="#{/css/error.css}"/>
</head>
<body>
<div class="ag-page-404">
<div class="ag-toaster-wrap">
<div class="ag-toaster">
<div class="ag-toaster_back"></div>
<div class="ag-toaster_front">
<div class="js-toaster_lever ag-toaster_lever"></div>
</div>
<div class="ag-toaster_toast-handler">
<div class="ag-toaster_shadow"></div>
<div class="js-toaster_toast ag-toaster_toast js-ag-hide"></div>
</div>
</div>
<canvas id="canvas-404" class="ag-canvas-404"></canvas>
<img class="ag-canvas-404_img" src="https://raw.githubusercontent.com/SochavaAG/example-mycode/master/pens/404-error-smoke-from-toaster/images/smoke.png">
</div>
</div>
<script src="webjars/jquery/1.9.1/jquery.min.js"></script>
<script src="webjars/bootstrap/3.3.6/js/bootstrap.min.js"></script>
<script type="text/javascript" th:src="#{/js/error.js}"></script>
</body>
</html>
now it will work fine. Let me know if any doubt.
Refer:https://www.springboottutorial.com/spring-boot-with-jquery-and-bootstrap-web-jars
A couple of notes:
Change your JavaScript reference for your error.js script to this:
<script type="text/javascript" th:src="#{/js/error.js}"></script>
There is no need to include the /static portion of the URL.
Also, have you included jQuery in the page? For example:
<script src="https://code.jquery.com/jquery-3.5.1.js"></script>
You will see an error in the browser's console if jQuery is not available.
Try to change your JavaScript reference in your HTML page:
<link rel="stylesheet" href="../static/css/error.js" type="text/javascript" th:href="#{/error.js}">
All right guys, I finally made it running. In my case the problem was a lack of jQuery's script tag in html's head section. I used Google's CDN hosting:
<script src="https://ajax.googleapis.com/ajax/libs/jquery/3.5.1/jquery.min.js"></script>
So the final, working version of my page looks as follows:
<!DOCTYPE html>
<html lang="en" xmlns:th="http://www.w3.org/1999/xhtml">
<head>
<meta charset="UTF-8">
<title>Ooops... Something went wrong!</title>
<meta name="description" content="Создание адаптивного сайта"/>
<meta http-equiv="X-UA-Compatible" content="IE=edge"/>
<meta name="viewport" content="width=device-width, initial-scale=1.0"/>
<link rel="stylesheet" th:href="#{/css/error.css}"/>
<script src="https://ajax.googleapis.com/ajax/libs/jquery/3.5.1/jquery.min.js"></script>
</head>
<body>
<div class="ag-page-404">
<div class="ag-toaster-wrap">
<div class="ag-toaster">
<div class="ag-toaster_back"></div>
<div class="ag-toaster_front">
<div class="js-toaster_lever ag-toaster_lever"></div>
</div>
<div class="ag-toaster_toast-handler">
<div class="ag-toaster_shadow"></div>
<div class="js-toaster_toast ag-toaster_toast js-ag-hide"></div>
</div>
</div>
<canvas id="canvas-404" class="ag-canvas-404"></canvas>
<img class="ag-canvas-404_img"
src="https://raw.githubusercontent.com/SochavaAG/example-mycode/master/pens/404-error-smoke-from-toaster/images/smoke.png">
</div>
</div>
<div>
<a th:href="#{/home}" target="_blank" class="btn-primary">Go back</a>
</div>
<script src="webjars/jquery/3.5.1/jquery.min.js"></script>
<script src="webjars/bootstrap/4.5.2/js/bootstrap.min.js"></script>
<script type="text/javascript" th:src="#{/js/error.js}"></script>
</div>
</body>
Thanks again for your help! Cheers!
This question already has answers here:
Angularjs Uncaught Error: [$injector:modulerr] when migrating to V1.3
(5 answers)
Closed 7 years ago.
I am new in angular and can't able to find error in below code.
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8"/>
<title>Tutorial 2</title>
<script src="//ajax.googleapis.com/ajax/libs/angularjs/1.4.8/angular.js"></script>
<script type="text/javascript">
function testController($scope){
$scope.data = {message: "test123"};
}
</script>
</head>
<body>
<div ng-app="">
<div ng-controller="testController">
<!--<input type="text" ng-model="test.sfdc"/>-->
<h1>{{data.message}}</h1>
</div>
</div>
</body>
</html>
The above code print <<data.message>> as output. Please let me know where I go wrong.
You haven't defined your angular module.
For example
var app = angular.module('app', []);
Then in your HTML:
<html ng-app="app">
You need to register the controller in your angular app.
Try this:
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8"/>
<title>Tutorial 2</title>
<script src="http://ajax.googleapis.com/ajax/libs/angularjs/1.4.8/angular.js"></script>
<script type="text/javascript">
var DummyCtrl = function ($scope){
$scope.data = {message: "test123"};
}
angular.module('app', [])
.controller('DummyCtrl', DummyCtrl);
</script>
</head>
<body>
<div ng-app="app">
<div ng-controller="DummyCtrl">
<!--<input type="text" ng-model="test.sfdc"/>-->
<h1>{{data.message}}</h1>
</div>
</div>
</body>
</html>
You need to register your controller with angular.
angluar.module(APP_NAME).controller("testController", testController);
I am getting AngularJS bad argument error while running the following example, please let me know where I am doing wrong ? Actually the following code is working fine if I run outside/normally, but when I copy/paste this code in my application, it is giving the following error. (this page/tab is displaying from my application's controller like: TestController, which is available in coffeescript. but I don't need any coffeescript for this requirement, I need it in AngularJs. So, In this tab, I need to display the below code/button.
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="utf-8">
<meta name="viewport" content="width=device-width, initial-scale=1">
<script src="http://ajax.googleapis.com/ajax/libs/angularjs/1.4.8/angular.min.js"></script>
<script>
var myApp = angular.module('myApplication', []);
myApp.controller('TestController', ['$scope', function($scope){
$scope.test = function(){
alert("Success");
}
}]);
</script>
</head>
<body>
<div ng-app="myApplication">
<div ng-controller="TestController">
<div class="tab-pane" id="wizards">
<button type="button" ng-click="test();">Test</button>
</div></div></div>
</body>
</html>
Error: Error: [ng:areq] http://errors.angularjs.org/1.4.8/ng/areq?p0=TestController&p1=not%20a%20function%2C%20got%20undefined
This Plunker is working for me
<head>
<link rel="stylesheet" href="style.css">
<script src="https://ajax.googleapis.com/ajax/libs/angularjs/1.4.5/angular.min.js"> </script>
<script src="script.js"></script>
</head>
<body>
<div ng-app="myApplication">
<div ng-controller="WizardController">
<button ng-click="test()">Test</button>
</div>
</div>
</body>
The markup
<!doctype html>
<html>
<head>
<meta charset="utf-8">
<meta name="viewport" content="width=device-width, initial-scale=1">
<title>Angular I</title>
<link rel="stylesheet" href="css/style.css">
<link rel="author" href="humans.txt">
</head>
<body ng-app="app">
<section ng-controller="mainCtrl">
<h1>My App</h1>
<p>{{name}}</p>
</section>
<script src="https://cdnjs.cloudflare.com/ajax/libs/angular.js/1.5.0-beta.1/angular.min.js"></script>
<script src="https://cdnjs.cloudflare.com/ajax/libs/angular.js/1.5.0-beta.1/angular-route.min.js"></script>
<script src="https://cdnjs.cloudflare.com/ajax/libs/angular.js/1.5.0-beta.1/angular-animate.min.js"></script>
<script src="https://cdnjs.cloudflare.com/ajax/libs/angular.js/1.5.0-beta.1/angular-resource.min.js"></script>
<script src="script.js"></script>
</body>
</html>
The script.js
var app = angular.module('friendsList', []);
app.controller('mainCtrl', function($scope) {
$scope.name = "Leon Gaban";
})
I'm including angular.min, angular-route and even angular-resource and animate...
You had wrong ng-app module, it should be ng-app="friendsList" instead of app.
The error is not due to angular versions, it is because you are injecting wrong dependency in your app mdoule. Simply you can not inject mainCtrl inside your module as its controller mainCtrl which you are going to register with your module.
var app = angular.module('friendsList', []);
Also you should have ng-controller="mainCtrl" on html.
<section ng-controller="mainCtrl">
</section>
I'm new to js/html/css etc., and trying to teach myself angular, but I'm stuck on something that seems simple.
When I load the page described below, I get the title and a one item list containing the text that I want angular to replace "{{e.someKey}}". What I'm looking for is two bullets - someValue1 and someValue2.
In index.html:
<!doctype html>
<html lang="en" ng-app="myfirstapp">
<head>
<meta charset="utf-8">
<title>my first app</title>
<link rel="stylesheet" href="css/app.css">
<link rel="stylesheet" href="css/bootstrap.css">
<script src="lib/angular/angular.js"></script>
<script src="js/app.js"></script>
<script src="js/controllers.js"></script>
</head>
<body>
<h1>My First App</h1>
<div ng-controller="MyFirstAppController">
<ul>
<li ng-repeat="e in elementArray">
<p>{{e.someKey}}</p>
</li>
</ul>
</div>
</body>
</html>
The controller looks like this:
function MyFirstAppController($scope) {
$scope.elementArray = [
{ someKey : 'someValue1', someOtherKey : 'someOtherValue1' },
{ someKey : 'someValue2', someOtherKey : 'someOtherValue2' }
];
}
I've tried loads of syntax tweaks to this, but I must be missing something more fundamental. Any ideas much appreciated!
Simply change it to:
<html lang="en" ng-app>
Here's a working version of the JSFiddle: http://jsfiddle.net/EgPYA/