h5 video标签屏蔽下载按钮和取消右键菜单

取消下载按钮

video 标签中添加controlslist="nodownload"(video完成渲染之前)

<video src="" controls="controls" controlslist="nodownload"></video>

取消右键菜单

<script>
    $("video").bind("contextmenu",function(){//取消右键事件
        return false;
    });
</script>