日期:2014-05-17 浏览次数:21042 次
  <html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<title>页面布局</title>
<style type="text/css">
  div{
   margin:0;
   padding:0;
   height:26px;
   width:200px;
   border:1px solid #FF0000;
  }
  input{
  margin:0;
  height:26px;
  width:100px;
  }
  img{
  margin:0;
  height:26px;
  width:41px;
  border:1px solid #33FF00;
  }
</style>
</head>
<body >
    <div> 
     <input type="text"  />
     <img src="1.gif" />
    </div>
</body>
</html>
 <html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<title>页面布局</title>
<style type="text/css">
  div{
   margin:0;
   padding:0;
   height:26px;
   width:200px;
   
  }
  input{
  margin:0;
  height:26px;
  width:100px;
  float:left;
  }
  img{
  margin:0;
  height:26px;
  width:41px;
  
  float:left;
  }
</style>
</head>
<body >
    <div> 
     <input type="text"  />
     <img src="1.gif" />
    </div>
</body>
</html>
------解决方案--------------------
div内元素都向左浮动,文本框、img有边框,所以height要小一点,height+上边框+下边框=26px。
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" 
"http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<title>页面布局</title>
<style type="text/css">
  div{
   margin:0;
   padding:0;
   height:26px;
   width:200px;
   border:1px solid #FF0000;
  }
  input{
  float:left;
  margin:0;
  height:20px;
  width:100px;
  }
  img{
  float:left;
  margin:0;
  height:24px;
  width:41px;
  border:1px solid #33FF00;
  }
</style>
</head>
<body >
    <div>
     <input type="text"  />
     <img src="1.gif" />
    </div>
</body>
</html>