网站中嵌B站（哔哩哔哩）视频代码

官方代码

<iframe src="//player.bilibili.com/player.html?aid=388536308&bvid=BV1xd4y1q7c7&cid=846169013&page=1" scrolling="no" border="0" frameborder="no" framespacing="0" allowfullscreen="true"> </iframe>

修改后代码

<iframe src="//player.bilibili.com/player.html?aid=388536308&bvid=BV1xd4y1q7c7&cid=846169013&page=1&high_quality=1&danmaku=0" allowfullscreen="allowfullscreen" width="100%" height="500" scrolling="no" frameborder="0" sandbox="allow-top-navigation allow-same-origin allow-forms allow-scripts"></iframe>

BILIBILI 地址PC端参数    &high_quality=1   (1=最高画质 0=最低画质)    &danmaku=0   (1=打开弹幕 0=关闭弹幕) iframe 参数    allowfullscreen="allowfullscreen" #移动端全屏    sandbox="allow-top-navigation allow-same-origin allow-forms allow-scripts" #禁止弹出网页