支持微信页面右侧悬浮QQ在线客服

使用方法：
1、将style里的css样式复制到你的样式表中
2、将body中的代码部分拷贝到你需要的地方即可
(js、图片采用绝对路径，不建议修改)
<!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>懒人原创淡绿色支持微信页面右侧悬浮在线客服代码</title>
<style>
*{ margin:0; padding:0; list-style:none;}
img{ border:0;}
.lanren{ position:absolute; right:0; top:150px;}
.lanren .slide_min{ width:28px; height:112px; background:url(http://demo.lanrenzhijia.com/2014/service1205/images/slide_min.jpg) no-repeat; cursor:pointer;}
.lanren .slide_box{ width:154px; height:auto; overflow:hidden; background:url(http://demo.lanrenzhijia.com/2014/service1205/images/slide_box_bg.jpg) repeat-y; font-size:12px; text-align:center; line-height:130%; color:#666; border-bottom:2px solid #76A20D;}
.lanren .slide_box .weixin{ margin-bottom:5px;}
.lanren .slide_box img{ cursor:pointer;}
.lanren .slide_box p{ text-align:center; padding:5px; margin:5px;border-bottom:1px solid #ddd;}
.lanren .slide_box span{ padding:5px 10px; display:block;}
.lanren .slide_box span a{ color:#76A20C;}
</style>
</head>
<body style="height:3000px;">
<!-- 代码部分begin -->
<div class="lanren">
    <div class="slide_min"></div>
    <div class="slide_box" style="display:none;">
        <h2><img src="http://demo.lanrenzhijia.com/2014/service1205/images/slide_box.jpg" /></h2>
        <p><a title="点击这里给我发消息" href="http://wpa.qq.com/msgrd?v=3&amp;uin=123456789&amp;site=www.cactussoft.cn&amp;menu=yes" target="_blank"><img src="http://wpa.qq.com/pa?p=2:123456789:41"></a></p>
        <p>
            <img src="http://demo.lanrenzhijia.com/2014/service1205/images/weixin.jpg" class="weixin" /><br />
            <b>客户服务热线</b><br />
            130-0000-0000
        </p>
        <span><a href="#">给我们留言</a></span>
    </div>
</div>
<script src="http://www.lanrenzhijia.com/ajaxjs/jquery.min.js"></script>
<script>
$(function(){
    var thisBox = $('.lanren');
    var defaultTop = thisBox.offset().top;
    var slide_min = $('.lanren .slide_min');
    var slide_box = $('.lanren .slide_box');
    var closed = $('.lanren .slide_box h2 img');
    slide_min.on('click',function(){$(this).hide();    slide_box.show();});
    closed.on('click',function(){slide_box.hide().hide();slide_min.show();});
    // 页面滚动的同时，悬浮框也跟着滚动
    $(window).on('scroll',function(){scro();});
    $(window).onload = scro();
    function scro(){
        var offsetTop = defaultTop + $(window).scrollTop()+'px';
        thisBox.animate({top:offsetTop},
        {    duration: 600,    //滑动速度
             queue: false    //此动画将不进入动画队列
         });
    }
});
</script>
<!-- 代码部分end -->
</body>
</html>