Change a divider graphic on the fly

[JC]

I have a web page that consists of a table holding a menu column, a
content column, and a narrow column in-between that holds a
1-pixel-wide graphic that serves to divide the two.

I'm currently hard-coding the height of this image, but I would like
it to be able to stretch to fit a long page. So I want to be able to
change the height of this image on the fly after the rest of the
content has loaded.

2 questions:

1) What would be the code to do it, and

2) Where would I invoke this change? Obviously we won't know the
height of the table until the content renders, right?

[Evertjan.]

JC wrote on 21 mei 2004 in comp.lang.javascript:

I have a web page that consists of a table holding a menu column, a
content column, and a narrow column in-between that holds a
1-pixel-wide graphic that serves to divide the two.

I'm currently hard-coding the height of this image, but I would like
it to be able to stretch to fit a long page. So I want to be able to
change the height of this image on the fly after the rest of the
content has loaded.

2 questions:

1) What would be the code to do it, and
</td><img style="width:1px;height:100%;" src="...
2) Where would I invoke this change? Obviously we won't know the
height of the table until the content renders, right?

don't need to know, but beware, the above is not tested
--
Evertjan.
The Netherlands.
(Please change the x'es to dots in my emailaddress)