iframe cross origin policy in IE
Which versions of IE throw an exception if we try to access the cross origin data ?
IE doesn't throw exception if I call
$('iframe[name="iframe"]').contents().find('body') in my javascript code
However, chrome and firefox do
DOMException: Failed to read the 'contentDocument' property from 'HTMLIFrameElement': Blocked a frame with origin "http://localhost:8080" from accessing a cross-origin frame.(…)
That has been included since IE7.
The reason you're not having any issues with it, is because you've set your privacy settings in IE to allow local and cross domain communication.
There are a few ways to bypass this depending on what you're trying to do.
-
05:30
-
04:00
-
00:00
-
10:30
-
9:10
-
07:40
Firebase Cloud Functions: PubSub, "res.on is not a function"
-
04:00
TypeError: Cannot read properties of undefined (reading 'createMessageComponentCollector')
-
9:20
-
7:40
- typescript: tsc is not recognized as an internal or external command, operable program or batch file 111624 visits
- search for elements in a list 111072 visits
- In Chrome 55, prevent showing Download button for HTML 5 video 98836 visits
- RxJS5 - error - TypeError: You provided an invalid object where a stream was expected 96341 visits
- Ionic 2 - how to make ion-button with icon and text on two lines? 92538 visits
- NetBeans IDE - ClassNotFoundException: net.ucanaccess.jdbc.UcanaccessDriver 62054 visits
- Adding methods to es6 child class 22381 visits
