html - Auto resizing centre div using css? -

i having difficulty getting 3 divs automatically resize when resizing browser window/page.

i have 2 divs of fixed size , want centre div automatically resize fill remaining space , not have third div wrap newline when page size shrinks.

i set min-width property on div wraps 3 divs prevent wrapping of third div once middle div 65px wide.

does have done javascript because trying achieve css having no luck.

the javascript or css expression width = page.width - div1.width -div3.width avoid using js if possible.

thanks help!

mike

you can see expected behavior in attached image.

1) want 2) experiencing on shrinkage

i have div re-sizing , textbox inside set @ 100% re-sizes div.

however right side div can either 267px shown below or 192px (discrete) should set margin-right code behind on pages? or there way make margin-right dynamic based on size of the div right?

eg. html

<div id="wrapper">   <div id="left"></div>   <div id="right"></div>   <div id="centre">           <div> </div> 

css

#wrapper {height:84px;  background-image:url(../images/siteimages/header_back.png);  background-repeat: repeat-x;}  #left {height:inherit;  width:512px;  background-image:url(../images/siteimages/logo.png);  background-repeat: no-repeat;  float:left;}  #centre {width:auto;  margin-left:512px;  margin-right:267px;  height:inherit;}  #right {padding-right:10px;  height:inherit;  float:right;  text-align:right;} 

you have like:

<div id="a">...</div> <div id="c">...</div> <div id="b">...</div> 

with css:

#a { width: 512px; float: left; } #b { width: auto; margin-left: 512px; margin-right: 200px;} #c { width: 200px; float: right; } 

which believe looking for.