屏蔽某地区(城市)访问网站

上级领导检查网站?百度竞价临时检查?你总会遇到各式各样的临时问题。以下代码可以实现指定地区(城市)禁止访问。原理是根据IP地址归属地区来进行筛选,进行跳转。

<script src="http://int.dpool.sina.com.cn/iplookup/iplookup.php?format=js" charset="GB2312" ></script>
<script type=text/javascript>
 if(remote_ip_info.city =='成都'){
  window.location.href="跳转链接";
 }
</script>

 由于http://int.dpool.sina.com.cn/iplookup/iplookup.php?format=js 新浪接口目前用不了,所以上面代码没法执行,下面讲用126网易接口的

代码1:

<!doctype html>
<html>
<head>
<meta charset="gb2312">
<title>无标题文档</title>
<script type="text/javascript" src="http://ip.ws.126.net/ipquery"></script>
<script>
var province=localAddress.province;//获取所在省,比如广东省
var city=localAddress.city;//获取所在市,比如广州市
//判断省
if(province.indexOf('广东')  != -1){
    alert(province);    
    }else{
        }
//判断市
if(city.indexOf('广州')  != -1){
    alert(city);    
    }else{
        }
</script>
</head>
<body>
<p>12345678</p>
</body>
</html>

代码2:

<!doctype html>
<html>
<head>
<meta charset="gb2312">
<title>无标题文档</title>
<script src="https://cdn.bootcss.com/jquery/1.10.2/jquery.min.js"></script>
<script>
$.getScript('http://ip.ws.126.net/ipquery', function(){  
     console.log(localAddress.city)
    if(localAddress.city.indexOf('北京') != -1||localAddress.city.indexOf('杭州') != -1||localAddress.city.indexOf('上海') != -1||localAddress.city.indexOf('广州') != -1||localAddress.city.indexOf('深圳') != -1||localAddress.city.indexOf('东莞') != -1||localAddress.city.indexOf('房山') != -1){        
       window.location.href = 'http://www.baidu.com';      
    }else{        
     return;      
    }
    console.log(localAddress.province)    
    if(localAddress.province.indexOf('福建') != -1){        
       window.location.href = 'http://www.baidu.com';      
    }else{        
     return;      
    }    
});
</script>
</head>

<body>
<p>123456789</p>


</body>
</html>
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原文地址:https://www.cnblogs.com/linyusong/p/6408658.html