`

UELike首页鼠标晃动效果过

 
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<!DOCTYPE html>
<html>
<head>
<title>jQuery实现很酷的鼠标互动效果_网页代码站(www.webdm.cn)</title>
<style type="text/css">
* {
        padding: 0;
        margin: 0;
}
ul li {
        list-style: none;
}
a {
        text-decoration: none;
}
img {
        border: none;
        float: left;
}
.clear {
        clear: both;
}
html, body {
        color: #737373;
        background: url(http://www.webdm.cn/images/20130220/bg.jpg) #E4E7E8 no-repeat center center;
        width: 100%;
        height: 100%;
        overflow: hidden;
        position: absolute
}
#container {
        width: 100%;
        position: absolute
}
#indexgs {
        width: 1128px;
        height: 508px;
        position: relative;
}
#indexgs img {
        position: absolute;
}
#indexg2 {
        left: 1000px;
        top: 1000px;
}
#indexg1 {
        left: -1000px;
        top: 1000px;
        position: absolute
}
#indexg1 a {
        width: 244px;
        height: 51px;
        display: block;
        background: url(http://www.webdm.cn/images/20130220/indexlogo.png);
        position: relative;
        top: 107px;
        left: 109px;
}
#indexg1 a:hover {
        width: 244px;
        height: 51px;
        display: block;
        background: url(http://www.webdm.cn/images/20130220/indexlogo2.png);
}
#indexg0 {
        left: 0;
        top: 1000px;
        position: absolute;
}
#indexg0 a {
        width: 54px;
        height: 54px;
        display: block;
        background: url(http://www.webdm.cn/images/20130220/blog2.png);
        position: relative;
        top: 263px;
        left: 800px;
}
#indexg0 a:hover {
        background: url(http://www.webdm.cn/images/20130220/blog1.png)
}
#indexmask {
        background: url(http://www.webdm.cn/images/20130220/bjd.png);
        width: 100%;
        height: 100%;
        position: absolute;
        top: 0px;
        left: 0px;
        display: none
}
</style>
<script type="text/javascript" src="http://www.webdm.cn/images/20130220/packed_jquery.min6301986802.js"></script>
<script type="text/javascript" src="http://www.webdm.cn/images/20130220/jquery.mousewheel.js"></script>
<script type="text/javascript">
$(function () {
         var index_div_pro = [{
                        sx: 0,
                        sy: 0,
                        mw: 3,
                        mh: 1,
                        bx: 8.4,
                        by: 10.4,
                        rx: -0.6
                },
                {
                        sx: 35,
                        sy: 0,
                        mw: 3,
                        mh: 0.5,
                        bx: 6.4,
                        by: 8.4,
                        rx: -0.1
                },
                {
                        sx: 785,
                        sy: 90,
                        mw: 0.3,
                        mh: 0.1,
                        bx: 6.5,
                        by: 7.4,
                        rx: -0.1
                }];
                
                var ePageX = null;
                var ePageY = null;
                
                function getMousePos(expression) {
                        if (ePageX == null || ePageY == null) return null;
                        var _x = $(expression).position().left;
                        _x += ePageX - $(expression).parent().position().left;
                        var _y = $(expression).position().top;
                        _y += ePageY - $(expression).parent().position().top;
                        return {
                                x: _x,
                                y: _y
                        }
                };
                
                var index_xh = setInterval(function () {
                        for (var i = 0; i < 3; i++) {
                                var mousepos = getMousePos("#indexg" + i);
                                if (mousepos != null) {
                                        var left = parseInt($("#indexg" + i).css("left"));
                                        var l = left + (index_div_pro[i].sx + index_div_pro[i].mw - (mousepos.x - 100) / index_div_pro[i].bx * index_div_pro[i].rx - left) * 0.2;
                                        var top = parseInt($("#indexg" + i).css("top"));
                                        var t = top + (index_div_pro[i].sy + index_div_pro[i].mh - (mousepos.y - 100) / index_div_pro[i].by - top) * 0.2;
                                        $("#indexg" + i).css({
                                                left: l,
                                                top: t
                                        })
                                }
                        }
                },
                15);
                
                $("body").mousemove(function (event) {
                        event = event || window.event;
                        ePageX = event.pageX;
                        ePageY = event.pageY;
                });
        
        
});
</script>
</head>
<body>
        <div id="indexgs"> <img id="indexg2" src="http://www.webdm.cn/images/20130220/g3.png" width="364" height="308"/>
        <div id="indexg0"> <img src="http://www.webdm.cn/images/20130220/g1.png" width="918" height="508"/> <a href="#" target="_blank"></a> </div>
        <div id="indexg1"> <img src="http://www.webdm.cn/images/20130220/g2.png" width="353" height="538"/> <a href="#" target="_blank"></a> </div>
      </div>
<br />
<p><a href="http://www.webdm.cn">网页代码站</a> - 最专业的网页代码下载网站 - 致力为中国站长提供有质量的网页代码！</p>
</body>
</html>

 

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