alert("The accident '.$aid.' detected had been review previously!\nYou may close the current window.");';
echo "";
}else{
$sql1 = "INSERT INTO Review (user_id, rev_datetime, rev_isAccident) VALUES ('".$uid."', '".$dt."', ".$mark.")";
$result4 = mysqli_query($conn, $sql1);
if(!$result4)
{
echo "");
}else{
$sql2 = "SELECT * FROM Review WHERE user_id = '".$uid."' and rev_datetime = '".$dt."'";
$result2 = mysqli_query($conn, $sql2);
if(mysqli_num_rows($result2)<=0){
echo "");
}else{
$row1=mysqli_fetch_array($result2);
$sql3 = "UPDATE DetectedAccident SET rev_id = '".$row1['rev_id']."' WHERE acci_id = '".$aid."'";
$result3 = mysqli_query($conn, $sql3);
if($result3){
echo '';
session_destroy();
echo "";
}else{
echo "");
}
}
}
}
?>