js QQ客服悬浮效果实现代码
一段js实现的QQ客服悬浮特效代码,经常用在网页上显示QQ客服在线信息,很实用的一段代码,希望能帮到大家!
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<!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>QQ客服悬浮特效代码_www.jb51.net</title> </head> <body style= "height:2000px;" > <script type= "text/javascript" > window.onload = window.onresize = window.onscroll = function () { var oBox = document.getElementById( "qqbox_zzjs" ); var oLine = document.getElementById( "online_lanrenzhijia" ); var oMenu = document.getElementById( "menu_zzjs_net" ); var iScrollTop = document.documentElement.scrollTop || document.body.scrollTop; setTimeout( function () { clearInterval(oBox.timer); var iTop = parseInt((document.documentElement.clientHeight - oBox.offsetHeight)/2) + iScrollTop; oBox.timer = setInterval( function () { var iSpeed = (iTop - oBox.offsetTop) / 8; iSpeed = iSpeed > 0 ? Math.ceil(iSpeed) : Math.floor(iSpeed); oBox.offsetTop == iTop ? clearInterval(oBox.timer) : (oBox.style.top = oBox.offsetTop + iSpeed + "px" ); }, 30) }, 100) oBox.onmouseover = function () { this .style.width = 131 + "px" ; oLine.style.display = "block" ; oMenu.style.display = "none" ; }; oBox.onmouseout = function () { this .style.width = '' ; oLine.style.display = "none" ; oMenu.style.display = "block" ; }; }; document.write( "<style>img{border:0;}ul,li{padding:0;margin:0;}.box_lanrenzhijia {z-index:99;right:0;width:128px;height:195px;position:absolute;}.box_lanrenzhijia .press{right:0;width:36px;cursor:pointer;position:absolute;height:128px;}.box_lanrenzhijia .zzjs_net_list{left:0;width:131px;position:absolute;height:195px;background:url(images/20120321lanrenzhijia_1.gif) no-repeat left center;}.box_lanrenzhijia .zzjs_net_list ul{padding:37px 0 0 21px;}.box_lanrenzhijia .zzjs_net_list li{height:26px;margin-bottom:3px;_margin-bottom:3px; list-style-type:none;}</style><div class=\"box_lanrenzhijia\" id=\"qqbox_zzjs\"><div class=\"zzjs_net_list\" id=\"online_lanrenzhijia\" style=\"display:none;\"><ul><li><a href=\"http://wpa.qq.com/msgrd?V=1&Uin=123456789&Site=脚本之家&Menu=yes\"><img src=\"images/20111126lanrenzhijia_3.gif\" alt=\"脚本之家一号客服\"></a></li><li><a href=\"http://wpa.qq.com/msgrd?V=1&Uin=123456789&Site=脚本之家&Menu=yes\"><img src=\"images/20111126lanrenzhijia_3.gif\" alt=\"脚本之家二号客服\"></a></li><li><a href=\"http://wpa.qq.com/msgrd?V=1&Uin=123456789&Site=脚本之家&Menu=yes\"><img src=\"images/20111126lanrenzhijia_3.gif\" alt=\"脚本之家三号客服\"></a></li><li><a href=\"http://wpa.qq.com/msgrd?V=1&Uin=123456789&Site=脚本之家&Menu=yes\"><img src=\"images/20111126lanrenzhijia_3.gif\" alt=\"脚本之家四号客服\"></a></li><li><a href=\"http://wpa.qq.com/msgrd?V=1&Uin=123456789&Site=脚本之家&Menu=yes\"><img src=\"images/20111126lanrenzhijia_3.gif\" alt=\"脚本之家五号客服\"></a></li></ul></div><div id=\"menu_zzjs_net\"><img src=\"images/20111126lanrenzhijia_4.gif\" class=\"press\" alt=\"在线客服\"></div></div>" ); </script> </body> </html> |
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