
如何限制網頁只允許在指定類型的瀏覽器中打開?
以下代碼,可以實現只允許網頁在微信或釘釘中訪問:
<script type="text/javascript">
var useragent = navigator.userAgent;
if (useragent.match(/DingTalk/i) != 'DingTalk' && useragent.match(/MicroMessenger/i) != 'MicroMessenger') {
alert('非法閱讀');
var opened = window.open('about:blank', '_self');
opened.opener = null;
opened.close()
}
</script>通過以上JS,就可以實現網頁只允許在微信或釘釘中訪問了!