jquery实现图片的淡入淡出

来源:岁月联盟 编辑:exp 时间:2012-03-28
很好的jquery实例效果 
<!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>图片的淡入淡出</title> 
<script type="text/javascript" language="javascript" src="../../jquery-1.7.1.min.js"> 
</script> 
<script language="javascript"> 
$(document).ready(function(){ 
    $("#btn1").toggle(function(){ 
            $("img").slideUp("slow"); 
            },function(){ 
                $("img").slideDown("slow"); 
        });  
    }); 
</script> 
</head> 
 
<body> 
<img src="../../../images/001.jpg"><br> 
<input type="button" value="图片显示/隐藏" id="btn1"> 
</body> 
</html>   

摘自  席伟娜的专栏