Dynamic Height Of Element

Mar 9, 2006

On the right site there is a box with a vertical scrollbar. It´s a DIV (id="right") with an iframe in it. Maybe I´ll put a DIV with overflow:auto in it but it doesn´t matter now.

The customer wants that this 'scrollbox' takes all available vertical space. That means it should start right under the header and end above the footer.
But when there is much content and the user scrolls down the page the scrollbox has to stick under the top edge of the viewport.

Does anybody know how to realise this?

I think I can use JavaScript to get the y-position of the scrollbox and then change margin-top of the iframe or padding-bottom of DIV id="right" or whatever. Code:

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Trying to get the height of an element whose height is specified in the CSS.

So I am trying to animate the height of an item, where I have:
<img id="myButton" src="myimage.jpg" />
<div id="myDiv" style="height:50px;overflow:hidden">
asdklf

[Code]....

However, it only registers as 50, even if the element is 500

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Javascript
<script type="text/javascript">
onload=function() {

[code]....

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<script type="text/javascript">
function adjustIFrameSize(iframe)
{ [code].....

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Jul 23, 2005

Does anyone know of how I could dynamically resize an iframe based on
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The content will be from a different domain. I have searched on the web and
have seen solution like this

<script>
function resize() {
var oframe = document.getElementById("frameID");

//***
//var odoc = oframe.document; //(1)
var odoc = oframe.Document; //(2)

var obody = odoc.body;

oframe.height = obody.scrollHeight;
}
</script>

The html :
<iframe onload="resize()" src=http://different.comain.content border="0"
....... > </iframe>

I have seen 2 solutions on the web, the only difference being lines (1) and
(2) get substitued.
My browser is version IE 6.

It seems that the solution with line (2) works perfectly when the content is
from the same domain but gets a Permission Error if the domain is different.

When the content is from a different domain solution (1) does not give
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than the actual content. Even if the content is from the same domain it
still gives the wrong size.

So my question is
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2) More importantly, how can I dynamically adjust the iframe size based on
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Code:
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