- From: Cameron McCormack <cam@mcc.id.au>
- Date: Mon, 22 Oct 2007 17:35:50 +1000
- To: public-html@w3.org
Thomas Broyer:
> How would you test that it is available?
>
> <script>if ("getElementsByClassName" in document) { ... }</script>
> or
> <script>if (document.getElementsByClassName) { ... }</script>
> work, but how would you test that createElement and/or createElementNS
> can take an additional argument?
If document.getElementsByClassName is an actual Function, you could test
that document.getElementsByClassName.length == 2.
> createElementWithTextContent could work, but then you'd also want a
> createAttributeWithValue.
>
> I doubt though there would be a huge advantage over doing:
> var link_to_add = document.createElement("a");
> link_to_add.textContent = the_text.nodeValue;
Agreed.
--
Cameron McCormack, http://mcc.id.au/
xmpp:heycam@jabber.org ▪ ICQ 26955922 ▪ MSN cam@mcc.id.au
Received on Monday, 22 October 2007 07:36:06 UTC