开发技巧：php根据ios或安卓设置video.js宽度

效果截图：

php代码：

function get_device_type()

{

//全部变成小写字母

$agent = strtolower($_SERVER[‘HTTP_USER_AGENT’]);

$type = ‘other’;

//分别进行判断

if(strpos($agent, ‘iphone’) || strpos($agent, ‘ipad’))

{

$type = ‘ios’;

}

if(strpos($agent, ‘android’))

{

$type = ‘android’;

}

return $type;

}

style=”object-fit:contain;background-color:#fff;”

id=”my-video”

class=”video-js”

controls

preload=”auto”

?>

height=”175″

}elseif(get_device_type()==”ios”){

?>

height=”205″

}

?>

data-setup=”{}”

poster = “”

>

” type=”video/mp4″ />

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web browser that

>supports HTML5 video

>