I have a container div#content, which contains three divs inside. Now, how could I make sure that three divs inside have the same height? Of course, I hope each div's height could be expanded according to its content. For example: here is what I tried
<!doctype html public "-//w3c//dtd html 4.0 transitional//en">
<html>
<head>
<title></title>
<style type="text/css">
#content{background-color:#DDDDD;width:100%;overflow:auto;clear:both;height:100%;}
#col1{background-color:yellow;width:10%;float:left;height:100%;}
#col2{background-color:red;width:30%;float:left;height:100%;}
#col3{background-color:#AAAAAA;width:10%;float:left;;height:100%;}
</style>
</head>
<body>
<div id="content">
<div id="col1">
<script language="javascript">
for(i=0;i<1000;i++){
document.write(i+"<br />");
}
</script>
</div>
<div id="col2">
<script language="javascript">
for(i=0;i<100;i++){
document.write(i+"<br />");
}
</script>
</div>
<div id="col3">
<script language="javascript">
for(i=0;i<10;i++){
document.write(i+"<br />");
}
</script>
</div>