From: Karl Dahlke <eklhad@comcast.net>
To: edbrowse-dev@edbrowse.org
Subject: root element
Date: Wed, 20 Oct 2021 08:00:52 -0400 [thread overview]
Message-ID: <20210920080052.eklhad@comcast.net> (raw)
In-Reply-To: <a4c374fd-2b48-4b44-9aad-3fd99865cc91@www.fastmail.com>
Speaking of getElementsByClassName, here's something I didn't quite get from the documentation.
Is the root node included or not?
And for any or all of the Elements methods.
This example is for Class, but you know what I mean.
We want to get this right so poor Kevin doesn't have to spend a week tracking it down.
Here is an example and note the inconsistency.
I do remember reading docs about querySelectorAll so I'm pretty sure that one is right.
test1=document.createElement("div"),test2=document.createElement("div"),test1.appendChild(test2);
test1.classList.add("snork"),test2.classList.add("snork")
test1.getElementsByClassName("snork").length
test1.querySelectorAll(".snork").length
Karl Dahlke
prev parent reply other threads:[~2021-10-20 12:01 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-10-20 10:31 possible root cause in gebcn for a recaptcha issue Kevin Carhart
2021-10-20 11:33 ` Karl Dahlke
2021-10-20 12:31 ` Kevin Carhart
2021-10-20 12:59 ` Karl Dahlke
2021-10-20 12:00 ` Karl Dahlke [this message]
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