I want to use AngularJS to separate my jquery mobile HTML. But it seems ng-include can't include external HTML as the parent content, parent CSS and js are not applied to it. Below is an example. Would you like to let me know how to fix it?
Below is the example.
http://plnkr.co/edit/I91t9mjGJ58ZS4H2bymL?p=preview
It's obvious you cannot directly access external file from other site due to CORS policy.
If you do want to get the template from other site with different domain name, make sure that domain provides the API for you to $http.get the html template string, and then you can inject it into your Angular controller, where your view may access from.
The basic process may be as follow:
Check the API for the third party domain, where you can get the template string.
Use $http.get (or $resource, depends on your choice) to get the template.
Wrap the $http service and your parsing login into a new Angular service. (e.g. angular.module('yourApp', []).factory();
Inject this service into the Angular controller which you bind in your directives.
In your view file, use ng-include in that controller to access the template.
Related
Is is it possible to return JSON (www.myapp.com/json) without any Angular additions on Angular page, like backend endpoint would return?
E.g this <pre>{{jsonToDisplay | json}}</pre> doesn't work, because when you look browser source you can see also Angular generated code.
You can add a json pipeline to transform data directly in the html as yo are doing, rememeber to import CommonModule 1.
If it does't work, you could implement a custom pipeline.
So I have a curious situation and I don't think it's going to work, but I figured I'd ask in case it is and someone knows how to. I am using a 3rd party website to create marketing funnels. You can add your own custom html and javascript, but it parses out the html in a rather unfavorable manor. Basically you specify an element on the page and it appends it as a data attribute and dynamically loads it into the DOM. Since this is happening this way, my app isn't being initialized because it's not in the DOM on page load. Is there a way to make this work? I'll explain a little deeper my configuration.
I add custom html such as:
<div data-ng-app="AppName"><div data-ng-controller="ControllerName"><div>perform controller logic here</div></div>
As you can see, this needs to be in the DOM for the app to initialize and, well work. Is there a way to initialize the app after the page has loaded dynamically? I can add my own JS files in the custom html field, but thats about as far as I can go for customization. Any help is appreciated!
Maybe you should execute angular's bootstrap function manually in your script after the required dom loaded.
var app = angular.module('appName', []);
app.controller([...]);
angular.bootstrap(document.getElementById('divId'), ['appName']);
For more information, you can see this doc https://docs.angularjs.org/api/ng/function/angular.bootstrap
I'm working with restangular ngroute and playframework and I'm trying to do my CRUD following this tutorial : http://plnkr.co/edit/d6yDka?p=info
the list.html and detail.html in the index page (in the tutorial), I have them all in customer.scala.html page which call the main page by using this : #main("MyApp") So all my controllers and models are defined in this main page.
So how can I do the routing, the way that when I click on a button I can call the link (localhost:9000/custd) definded here in my js page:
app.config(function($routeProvider, RestangularProvider) {
$routeProvider.
when('/custd', {
controller:ListCtrl,
templateUrl:'list.html'
}).
UPDATE:
this is the link in customer.scala.html
<li>Customers</li>
in the file Application.scala I have this:
def custDetail = Action {
Ok(views.html.custDetail("Your new application is ready."))
}
in routes I have this:
GET / controllers.Application.index
GET /custdetail controllers.Application.custDetail
so how can I link this : /custd (in the angular controller) with my html page
So I think you're jumping in at the deep end a bit here. If you don't understand how to make a simple play web app, and you don't understand how to make a simple angular app then it might not be the best idea trying to integrate both straight away (I tried the same thing when I was new to this and it was complicated!).
Why have you chosen Angular for this given job? If you are not planning to create a single page application (which it sounds like you're not), then just using play templating should be sufficient for your needs (ands there's lots of docs available!).
If you are adamant on using the two, angular routing is geared towards angular applications. Looking at the routing you've provided:
app.config(function($routeProvider, RestangularProvider) {
$routeProvider.
when('/custd', {
controller:ListCtrl,
templateUrl:'list.html'
}).
In this you have provided a controller and a template. These are in reference to Angular controllers html templates, not Play. If you're not sure on how Angular controllers work, Angular has great documentation:
https://docs.angularjs.org
You need to work out exactly what information you need from the server side, create an endpoint to serve that data to your Angular app (using AJAX calls). I know this is a high level answer but really integrating the two is quite complex and hard to summarise in a single reply. My advice would be focus on creating an Angular OR Play app, then once you have the basics down move to integrating the two, but be clear as to the reasons behind chosing your technology as it sounds like you may not be
Hi I'm new to restfulyii
I'm having a problem with the json response a tag is being prepended
Refer to the code below
(just assume that there are '<>' for the link tag)
<link rel="stylesheet" type="text/css" href="/assets/e5ba1689/srbac.css" />{"success":true,"message":"Record(s) Found","data":{"totalCount":1,"share":[{"id":"0","elementid":"1","type":"video","suid":"1","duid":"5","permissions":"superuser"}]}}
this coming from api/ under GET method and same with other rest verbs
I can't parse my JSON data because of the prepended line.
Please help..
reference:
localhost/api/ - method: GET/POST/PUT/DELETE
Everything is working fine with restful yii except that json response format...
Thanks in advance!
Ohmel Paguirigan
The problem seams to be that YII is not recognizing that your request is an actual Ajax request.
Search in srbac/components/Helper.php for:
if (!Yii::app()->request->isAjaxRequest){
Yii::app()->clientScript->registerCssFile($cssFile);
}
You will notice that SRBAC is checking if your request is an actual Ajax request.
Yoshi on the Yii Forms says that:
yii checks if there is a X-Requested-With HTTP header set (which
should result in an $_SERVER['HTTP_X_REQUESTED_WITH'] server variable)
and whether it contains the string 'XMLHttpRequest'. But this is a
custom header set by most javascript libraries (and so does jQuery).
There are e.g. some proxies which drop these custom headers (mainly
for security reasons) and therefore your application can't recognize
whether it's an ajax request or not. It's not 100% reliable.
Therefore, you must make sure that your javascript library is injecting this Header.
To do this in Javascript, in your app.run
add the following:
$http.defaults.headers.common['X-Requested-With'] = 'XMLHttpRequest';
Then, all of y our http requests in angular will send the header yii needs to discern that an AjaxRequest is being sent!
Hope this helps!
Can i add the content part of this link into my webpage
http://rid3201.org/site/club_members2.php?id=MTk3Ng==
I want to avoid the header part.Can i use iframe or object for this.
Use Html Agility Pack
With it you can get the whole page and select only the html element you need (I assume it would be table).
Then you can pass it to your page.
If you own the domain rid3201.org, you can do it with jQuery:
$('#result').load('ajax/test.html #container');
heads up!
If are not the owner of the domain, you CAN'T do it via jQuery.
The documentation of .load() says:
Due to browser security restrictions, most "Ajax" requests are subject
to the same origin policy; the request can not successfully retrieve
data from a different domain, subdomain, or protocol.
An alternative to jQuery is using XMLHttpRequest, coding with a backend language, like .Net
After you catch the url source, you have to clean the code to get only the div you want.