用js限制网页只在微信浏览器中打开
js
$(function(){ //判断页面是否是在微信浏览器打开 //对浏览器的UserAgent进行正则匹配,不含有微信独有标识的则为其他浏览器 var useragent = navigator.userAgent; if (useragent.match(/MicroMessenger/i) != 'MicroMessenger') { window.location.href = "wxError.html";//若不是微信浏览器,跳转到温馨error页面 } })
<!DOCTYPE html> <html> <head> <Meta charset="utf-8"> <Meta name="viewport" content="width=device-width,initial-scale=1,minimum-scale=1,maximum-scale=1,user-scalable=no" /> </head> <body> <script type="text/javascript"> var ua = navigator.userAgent.toLowerCase(); var isWeixin = ua.indexOf('micromessenger') != -1; var isAndroid = ua.indexOf('android') != -1; var isIos = (ua.indexOf('iphone') != -1) || (ua.indexOf('ipad') != -1); if (!isWeixin) { document.head.innerHTML = '<title>抱歉,出错了</title><Meta charset="utf-8"><Meta name="viewport" content="width=device-width,user-scalable=0"><link rel="stylesheet" type="text/css" href="https://res.wx.qq.com/open/libs/weui/0.4.1/weui.css" rel="external nofollow" >'; document.body.innerHTML = '<div class="weui_msg"><div class="weui_icon_area"><i class="weui_icon_info weui_icon_msg"></i></div><div class="weui_text_area"><h4 class="weui_msg_title">请在微信客户端打开链接</h4></div></div>'; } </script> </body> </html>
一般情况下限制页面被pc端访问就可以了,那么就可以参考下面的代码了
<script> var system = {}; var p = navigator.platform; var u = navigator.userAgent; system.win = p.indexOf("Win") == 0; system.mac = p.indexOf("Mac") == 0; system.x11 = (p == "X11") || (p.indexOf("Linux") == 0); if (system.win || system.mac || system.xll) {//如果是PC转 if (u.indexOf('Windows Phone') > -1) { //win手机端 } else { window.location.href = "提示页面路径"; } } </script>
到这里就完美了,我们小编专门从电影网站扒的代码。
原文地址:https://www.jb51.cc/js/534644.html
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