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display property for colgroup

I have the following markup and script:

<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01//EN" "http://www.w3.org/TR/html4/strict.dtd">
<html>
<head>
<title>test</title>
<script type="text/javascript">
function foo() {
document.getElementById( 'foo' ).style.display='none';
}
</script></head>
<body>
<table>
<colgroup id="foo">
<col>
<colgroup id="bar">
<col>
<tr>
<td>foo</td>
<td>bar</td>
</tr>
<tr>
<td>foo</td>
<td>bar</td>
</tr>
</table>
<div><input type="button" onclick="foo()"></div>
</body></html>

It validates as 4.01 strict. The button is intended to hide the first
column of the table when clicked. It does in fact do this in IE6, but
not in NS 7.1 or Firefox. Am I making a mistake, or asking too much
of the other UA's?

--
Christopher Benson-Manica | I *should* know what I'm talking about - if I
ataru(at)cyberspace.org | don't, I need to know. Flames welcome.
Jul 21 '05 #1
2 7069
Christopher Benson-Manica <at***@nospam.cyberspace.org> wrote:
function foo() {
document.getElementById( 'foo' ).style.display='none';
} <colgroup id="foo"> It validates as 4.01 strict. The button is intended to hide the first
column of the table when clicked. It does in fact do this in IE6, but
not in NS 7.1 or Firefox. Am I making a mistake, or asking too much
of the other UA's?


See http://www.w3.org/TR/CSS21/tables.html#q4
display does not apply to columns.

Steve

--
"My theories appal you, my heresies outrage you,
I never answer letters and you don't like my tie." - The Doctor

Steve Pugh <st***@pugh.net> <http://steve.pugh.net/>
Jul 21 '05 #2
Steve Pugh <st***@pugh.net> wrote:
See http://www.w3.org/TR/CSS21/tables.html#q4
display does not apply to columns.


Hm, thanks. It seems that visibility: collapse can accomplish
something very similar to display: none - is that correct?

--
Christopher Benson-Manica | I *should* know what I'm talking about - if I
ataru(at)cyberspace.org | don't, I need to know. Flames welcome.
Jul 21 '05 #3

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