左首固定 右侧自适应两栏布局
左侧固定 右侧自适应两栏布局
<!DOCTYPE html>
<html>
<head>
<style>
div{
height:300px;
}
#demo1{
padding-left:300px;
background-color:black;
}
#fix-demo1{
margin-left:-300px;
width:300px;
background-color:red;
float:left;
_margin-left:-150px;
}
#auto-width1{
width:100%;
background-color:yellow;
float:left;
}
</style>
</head>
<body>
<div id="demo1">
<div id="fix-demo1">
my width is fixed 300
</div>
<div id="auto-width1">
my width is auto
</div>
</div>
</body>
</html>