Jquery应用:图片导航
<!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>
<title> new document </title>
<meta name="generator" content="editplus" />
<meta name="author" content="handy" />
<meta http-equiv="content-type" content="text/html; charset=utf-8">
<script type="text/javascript" language="javascript" src="../JS/jquery.js"></script>
<style>
*{margin:0;padding:0}
#nav{
width:740px;
height:240px;
position:relative;
top:20px;
left:20px;
background:#000;
overflow:hidden}
#mask{position:absolute;background:#000;
width:100%;height:50px;
bottom:0px;border-top:1px solid #999;
text-align:right;
filter:alpha(opacity=60);
-moz-opacity:0.6;}
#frontText{position:absolute;width:100%;
top:20px;left:20px;font-family:Verdana;
font-size:30px;font-weight:900;color:#fff}
#frontTextBack{position:absolute;width:100%;
top:22px;left:22px; //2个像素的偏移量 阴影效果..
font-family:Verdana;
font-size:30px;
font-weight:900;
color:#000}
#frontTextSub{position:absolute;width:100%;
top:60px;left:25px;
font-family:Verdana;
font-size:13px;color:#fff}
#nav ul{position:absolute;left:3px;bottom:0px;
text-align:left;z-index:999}
#nav ul li{display:block;width:245px;
float:left;position:relative;color:#999;
font-weight:900;font-size:11px;
font-family:Arial;height:50px}
#nav li div{margin-left:70px;
padding-left:10px;
margin-top:5px}
#nav li img{border:1px solid #fff;
float:left;margin-right:4px;
position:absolute;left:10px;
top:5px;cursor:pointer;
filter:alpha(opacity=60);-moz-opacity:0.6;
}
</style>
</head>
<body bgcolor="#666666">
<div id="nav">
<ul>
<li><img src="01.jpg" pic="1" text="He is Handy|some text here"><div>一片麦穗</div></li>
<li><img src="02.jpg" pic="2" text="She is LE|a prety girl"><div>一个海岛</div></li>
<li><img src="03.jpg" pic="3" text="They are Happy|a perfect family"><div>一树绿叶</div></li>
</ul>
<div id="frontTextBack"></div>
<div id="frontText"></div>
<div id="frontTextSub"></div>
<div id="mask">Power By Handy</div>
<div id="back"><img src="1.jpg"></div>
</div>
<script type="text/javascript">
<!–
$("li img").click(function(){
//如果已经处于active状态，return
if (this.className.indexOf("active")!=-1) return;
//正文标题文字渐隐
$("#frontText").fadeOut();
$("#frontTextBack").fadeOut();
$("#frontTextSub").fadeOut();
//active状态的图片恢复原样
$("li img.active").animate({top:5,width:52,left:10},300)
.removeClass("active")
.fadeTo(200,0.6)
.parent().css({"color":"#999"}); //
//获取数据
var i = $(this).attr("pic");
var t = $(this).attr("text").split("|");
//当前
$(this).animate({top:-5,width:70,left:1},200)
.addClass("active")
.fadeTo(200,1)
.parent().css({"color":"white"});
$("#back").fadeTo(500,0.1,function(){
$(this).children("img").attr("src",i+".jpg"); //更改图片
$(this).fadeTo(500,1,function(){
$("#frontText").html(t[0]).fadeIn(200); //更改正文文标题字
$("#frontTextBack").html(t[0]).fadeIn(200); //阴影文字
$("#frontTextSub").html(t[1]).fadeIn(200) //副标题
});
})
})
//初始第一张图片
$("li img").eq(0).click();
//–>
</script>
</body>
</html>
