How To Auto Set The Height Of A Div Using The Height Of Another Div

I have another question about css auto sizing content. I have three divs next to eachother that all need to be the same lenght, but that length is set by the longest div, and not

Solution 1:

Maybe its possible with display: table.

http://jsfiddle.net/ueXR9/1/

CSS:

#content {
    width: 100%;
    height: 100%;
    padding: 0;
    margin: 0;
    display: table;
}
#bodyContent {
    display: table-cell;
    float: none;
    width: auto;
    height: 100%;
    background: #FFC273;
}
#bodySideBar {
    display: table-cell;
    width: 50px;
    height: 100%;
    background: #BF8130;
}
#bodyUpdateBar {
    display: table-cell;
    width: 200px;
    background: #FFCA40;
}

HTML:

<divid="content"><divid="bodySideBar">a
        <br><br><br>b</div><divid="bodyUpdateBar">a
        <br><br><br><br><br><br><br><br><br>b</div><divid="bodyContent">a
        <br><br><br><br><br><br>b</div></div>