How to pick element inside iframe using document.getElementById
document.getElementById('myframe1').contentWindow.document.getElementById('x')
Fiddle
contentWindow
is supported by all browsers including the older versions of IE.
Note that if the iframe
's src
is from another domain, you won't be able to access its content due to the Same Origin Policy.
use contentDocument
to achieve this
var iframe = document.getElementById('iframeId');
var innerDoc = (iframe.contentDocument)
? iframe.contentDocument
: iframe.contentWindow.document;
var ulObj = innerDoc.getElementById("ID_TO_SEARCH");