From: Kevin Carhart <kevin@carhart.net>
To: Karl Dahlke <eklhad@comcast.net>
Cc: Edbrowse-dev@lists.the-brannons.com
Subject: [Edbrowse-dev] contentWindow
Date: Mon, 4 Sep 2017 19:15:34 -0700 (PDT) [thread overview]
Message-ID: <alpine.LRH.2.03.1709041859110.28685@carhart.net> (raw)
In-Reply-To: <20170804131018.eklhad@comcast.net>
I think there is a divergence based on whether the iframe is coming from
html or created within js. If I use the iframe in jsrt, it works. But if
I play along with how an iframe is created in the jquery.js code that I
referenced, I think the contentWindow is not a window and doesn't have
.document. Is it a goof that the line in jsNode uses t->jv? Or not! It
could be deliberate and a part of the whole. I can't tell. Here's my
transcript that shows not working, followed by working. Asterisks added
to offset my input from the responses.
* b {any website with JS and jquery}
...
* jdb
* x1 = jQuery( "<iframe frameborder='0' width='0' height='0'/>")
[object Object]
* ok(x1)
0,length
* x2 = x1[0]
[object Object]
* ok(x2)
childNodes,style,className,class,nodeValue,attributes,ownerDocument,nodeName,nodeType,innerHTML,inner$HTML,contentDocument,content$Document,contentWindow,content$Window,parentNode
* x2.contentWindow
[object Object]
* ok(x2.contentWindow)
childNodes,style,className,class,nodeValue,attributes,ownerDocument,nodeName,parentNode,innerHTML,inner$HTML
* x2.nodeName
iframe
* x1.contentWindow.document
jdb line 1: TypeError: cannot read property 'document' of undefined
* .
bye
* b jsrt
22878
628
* jdb
* x1 = document.getElementsByTagName("iframe")
[object Object]
* x1
[object Object]
* ok(x1)
0
* x2 = x1[0]
[object Object]
* ok(x2)
childNodes,style,className,class,nodeValue,attributes,ownerDocument,src,nodeName,onload,nodeType,parentNode,innerHTML,inner$HTML,contentDocument,content$Document,contentWindow,content$Window
* x2.contentWindow.document
fetch frame http://www.edbrowse.org/jsfrm {it succeeds from here}
next prev parent reply other threads:[~2017-09-05 2:14 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-09-04 2:38 [Edbrowse-dev] suggested additions Kevin Carhart
2017-09-04 14:12 ` Karl Dahlke
2017-09-05 1:16 ` Kevin Carhart
2017-09-05 2:27 ` Karl Dahlke
2017-09-04 15:06 ` Karl Dahlke
2017-09-05 1:32 ` Kevin Carhart
2017-09-04 17:10 ` Karl Dahlke
2017-09-05 2:15 ` Kevin Carhart [this message]
[not found] ` <20170804223729.eklhad@comcast.net>
2017-09-05 2:58 ` [Edbrowse-dev] contentWindow Kevin Carhart
[not found] ` <20170804232757.eklhad@comcast.net>
2017-09-05 3:57 ` Kevin Carhart
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