GetElementById inside iframe

Question

Q: I have an iframe X call page, on page X there is a div w / id=test. The value of this test div is "bubbles". On the parent page, I need to read the div value and save it as javascript var.

Result: there is an output on the parent page document.write(iframedivvalue);that will be = regardless of the value of the div inside the iframe.

Note:

• page X is currently on a different domain.
• I am NOT trying to set anything inside an iframe, just read the divs value.

Answer 1

You will still be blocked by policies of the same origin if the domains do not match. It doesn't matter if you are just trying to get the value.

Answer 2

, - JavaScript .

iframe , :

document.getElementById('iframe-id').contentDocument.getElementById('canvas');

Answer 3

Assuming iFrame has an assigned id:

var iframe_div = document.getElementById('iframeid').document.getElementById('mydiv');
var content = iframe_div.innerHTML;

I believe that should work.