html引入文件是https和http

 

注释掉 就是http,不注释就是https  ----下方已经注释了

<!DOCTYPE HTML>
<html>
<head>
<!--<meta http-equiv="Content-Security-Policy" content="upgrade-insecure-requests">-->
<meta http-equiv="refresh" content="20">
</script>
</head>
<body>

 

posted @ 2022-12-07 23:32  79524795  阅读(66)  评论(0编辑  收藏  举报