function db_connect(){
$user = 'i1057772_lessons';
$password = 'password';
$host = 'localhost';
$db = 'i1057772_sherdes';
$link = $mysqli = new mysqli($host, $user, $password, $db);
if($mysqli-> connect_error){
die($mysqli->connect_error);
}
return $link;
}
function query(){
$mysqli = db_connect();
$sql = "SELECT id FROM video_lessons ";
if($res = $mysqli->query( $sql)){
if($res->num_rows > 0)
$row= $res->fetch_all(MYSQLI_ASSOC);
}else{
echo mysqlli->error;
}
return $row;
}https://r3---sn-pivhx-n8vz.googlevideo.com/videoplayback?sparams=dur,ei,id,ip,ipbits,itag,lmt,mime,mm,mn,ms,mv,nh,pl,ratebypass,requiressl,source,expire&mime=video/mp4&key=yt6&nh=,IgpwcjAyLnN2bzAzKgkxMjcuMC4wLjE&fexp=23709359,23745105&ipbits=0&expire=1531349429&dur=248.616&lmt=1531212932419850&pl=23&ei=VTVGW__ZF8Oi7AS2k7aQCw&fvip=3&ip=185.5.250.1&source=youtube&itag=22&ms=au,rdu&signature=B69EC34C6E6E476596AE90E0233CE8EA9FCC7D89.8546FADC2EE2D4BDE7F0D6E5E5708E358FEBA4E6&ratebypass=yes&mt=1531327544&mv=u&id=o-AAT9SKujiI5yU3slI9xP6RrPCCLcz_MZraXVZkKlHu6-&requiressl=yes&mm=31,29&mn=sn-pivhx-n8vz,sn-n8v7znse&c=WEB&quality=hd720&itag=22,type=video/webm; codecs="vp8.0, vorbis
Тег audio не поддерживается вашим браузером.