[1]
[[Safari]]: 1.3 以上で [CODE(HTMLa)@en[[[contenteditable]]]]
と [CODE(DOMa)@en[[[designMode]]]] に対応。
[2]
[CITE[Web Applications 1.0]]
[3]
[CITE[CONTENTEDITABLE Attribute | contentEditable Property (defaults, A, ACRONYM, ...) (Internet Explorer - DHTML)]]
[4]
>>2 によれば標準の値は[CODE(HTML)@en[[[true]]]]と[CODE(HTML)@en[[[false]]]]。
>>3 によれば[[WinIE 5.5]]とそれ以降では更に[CODE(HTML)@en[[[inherit]]]]も実装。
>>3 中の使用例に拠れば [CODE(HTML example)@en[<[VAR[element-type]] contentEditable>]]のように省略形にもできる。
解説サイトの中には[CODE(HTML)@en[contentEditable="yes"]]を紹介しているところもある。根拠不明。
[20]
[CITE@ja-JP[Internet Explorer 5.5 を使った 編集可能な Web ページの作成方法]] ([CODE[2007-04-07 13:42:05 +09:00]] 版)
[22]
[CITE@ja[contentEditable のサポート - えむもじら]] ([CODE[2007-07-06 22:13:00 +09:00]] 版)
[414]
[CITE[contentEditable の不完全な対応 - A blog? with Σαιτω]] ([CODE[2008-02-09 23:15:11 +09:00]] 版)
[5]
[CITE@en[Re: several messages about contentEditable, text selection, and related subjects from Ian Hickson on 2008-03-09 (public-html@w3.org from March 2008)]] ([[Ian Hickson (ian@hixie.ch)]] 著,
[CODE[2008-03-09 20:30:01 +09:00]] 版)
[415]
[CITE[Web Applications 1.0 ― contentEditable and disabled]] ([CODE[2005-07-21 07:00:00 +09:00]] 版)
([[名無しさん]])
[416]
[CITE[contentEditable - block breaks]] ([TIME[2005-07-21 00:42:03 +09:00]] 版)
([[名無しさん]])
[417] [CITE[IRC logs: freenode / #whatwg / 20100813]]
([TIME[2010-08-15 22:18:12 +09:00]] 版)
[418] [CITE[''''''[''''''whatwg'''''']'''''' '''['''editing''']''' Proposal: Undeletable elements within contentEditable]]
( ([TIME[2011-07-28 08:37:23 +09:00]] 版))
[419] [CITE@en[Web Applications 1.0 r6528 Remove Editing APIs and related sections in favour of http://aryeh.name/spec/editing/editing.html]]
( ([TIME[2011-08-26 09:43:00 +09:00]] 版))
[420] [CITE[Google Documentの入力欄を僕達はまだ知らない。 - Google Docs]]
( ([TIME[2011-12-31 16:21:58 +09:00]] 版))
[421] [CITE[IRC logs: freenode / #whatwg / 20120112]]
( ([TIME[2012-01-14 20:12:20 +09:00]] 版))
[422] [CITE[''''''[''''''whatwg'''''']'''''' Should editable elements have placeholder attribute?]]
( ([TIME[2012-08-30 01:12:43 +09:00]] 版))
[423] [CITE@en[Bug 14554 – Consider adding support for contenteditable=plaintext]]
( ([TIME[2012-10-18 09:02:30 +09:00]] 版))
[424] [CITE[''''''[''''''whatwg'''''']'''''' Submitting contentEditable Content In A Form]]
( ([TIME[2012-10-21 08:55:34 +09:00]] 版))
[425] [CITE[''''''[''''''whatwg'''''']'''''' Submitting contentEditable Content In A Form]]
( ([TIME[2012-12-20 04:51:06 +09:00]] 版))
[426] [CITE@en[First Draft of HTML Editing APIs published by HTML Editing APIs Community Group ''''''[''''''via HTML Editing APIs'''''']'''''']]
( ([[Search Team]] 著, [TIME[2012-04-25 18:43:43 +09:00]] 版))
[427] [CITE@en[''''''[''''''editing'''''']'''''' nested contenteditable]]
( ([[Johannes Wilm]] 著, [TIME[2013-05-28 22:36:22 +09:00]] 版))
[428] [CITE[IRC logs: freenode / #whatwg / 20130607]]
( ([TIME[2013-06-09 21:59:13 +09:00]] 版))
[429] [CITE[IRC logs: freenode / #whatwg / 20130703]]
( ([TIME[2013-07-05 21:10:54 +09:00]] 版))