How to get a data from an html tag using AngularJS

Question

I have an HTML page, and inside one of its tags, I have a hard coded text (similar to a json format). I want to get this text and save it in an AngularJS scope variable, that I can parse and use dynamically in an other page.

So I want to know if is it doable with AngularJS? If yes, do you have any indication, which directive I can use?

Thank you.

Why not put it into your js file directly? e.g. main controller scope or rootScope. — Florian Gl
– Florian Gl, Commented Sep 9, 2014 at 14:07
Because it's an other app that generate this html page for me, with a lot of information. And I don't have control on it. — user2981029
– user2981029, Commented Sep 9, 2014 at 14:13

Dara · Accepted Answer · 2014-09-09 14:50:21Z

2

If you try to get the value of your element. Try this:

In your HTML:

<span id="foo">FOOFOOBAR</span>

In your angular controller :

$scope.foo = angular.element( document.querySelector( '#foo' ) );

or in a classic JS :

var foo = document.getElementById('soap-response').innerText;

edited Sep 9, 2014 at 14:50

answered Sep 9, 2014 at 14:44

Dara

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ABOS · Accepted Answer · 2014-09-09 14:14:23Z

0

If you have id, you can do this angular.element(document.querySelector('#id')).html() and put it on scope

answered Sep 9, 2014 at 14:14

ABOS

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wintenbb · Accepted Answer · 2014-09-09 14:14:31Z

0

Get your "hard coded text" with Dom Manipulation in your angular controller.

Then transform it to an object with JSON.parse

answered Sep 9, 2014 at 14:14

wintenbb

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