两段优秀的手机H5用户体验代码

gcb119

两段优秀的手机H5用户体验代码
第一段代码功能：页面仅限手机微信访问（微信以外途径访问时弹窗提示强制关闭）
适用范围：手机竖屏画报

第二段代码功能：页面仅限竖屏访问（微信横屏时，顶层覆盖全屏提示，） //https://www.cnblogs.com/hanguozhi/p/7405840.html
适用范围：手机竖屏画报



<script type="text/javascript">
    // 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') {
        // 这里警告框会阻塞当前页面继续加载
        alert('已禁止本次访问：请使用微信访问本页面！');
        // 以下代码是用javascript强行关闭当前页面
        var opened = window.open('about:blank', '_self');
        opened.opener = null;
        opened.close();
    }
</script>


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            pd.style.width = '100%';
            pd.style.height = '100%';
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            pd.style.backgroundColor = '#2e2e2e';
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            pd.style.zIndex = '99999';
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            p.style.textAlign = 'center';
            p.innerHTML = '为了您的良好体验，请将手机/平板竖屏操作。';
            p.appendChild(br);
            p.innerHTML += '你这个奇葩，竟然找到了彩蛋，哈哈哈！@gcb119';
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