- From: Lachlan Hunt <lachlan.hunt@lachy.id.au>
- Date: Sun, 04 Sep 2005 13:20:05 +1000
Hi,
I have a partial implementation of getElementsByClassName() [1] that
is designed to support HTML, XHTML, MathML and SVG documents (including
mixed namespace documents). It also includes Element.hasClassName(),
Element.addClassName() and Element.removeClassName(), which I think
should also be added to WA1.
It's currently known to workw in Firefox, Opera and IE using an HTC. It
should work in any standards compliant browser that supports DOM2,
though I don't know about non-Windows browsers. However, I have some
questions about the expected result from some of the following test cases.
Given these HTML elements:
A: <p class="foo">
B: <p class=" foo">
C: <p class="foo ">
D: <p class=" foo ">
E: <p class="foo bar">
F: <p class="foo bar">
G: <p class="bar foo">
H: <p class="foobar">
I: <p class="foo-bar">
J: <p class="FOO">
What should each of these function calls return? I've listed the ones
that my script currently selects. Are any of them incorrect?
01. getElementsByClassName(""); | (none)
02. getElementsByClassName(" "); | (none)
03. getElementsByClassName("foo"); | A, B, C, D, E, F, G
04. getElementsByClassName(" foo"); | A, B, C, D, E, F, G
05. getElementsByClassName("foo "); | A, B, C, D, E, F, G
06. getElementsByClassName(" foo "); | A, B, C, D, E, F, G
07. getElementsByClassName("foo bar"); | E, F
08. getElementsByClassName("foo", "bar"); | E, F, G
09. getElementsByClassName("bar", "foo"); | E, F, G
10. getElementsByClassName("foo", "foo"); | A, B, C, D, E, F, G
Lastly, if anyone find any other test cases where my script fails in any
browser, please let me know. If you can suggest a fix, that would be
even better.
[1] http://lachy.id.au/dev/script/examples/DOM/
--
Lachlan Hunt
http://lachy.id.au/
Received on Saturday, 3 September 2005 20:20:05 UTC