<?include "conninfo.php";
$firstname=$_POST["fname"];
$surname=$_POST["sname"];
$favfood=$_POST["ffood"];
$job=$_POST["thejob"];

$query="INSERT INTO people(firstname,surname,favfood,job)
VALUES('$firstname','$surname','$favfood',$job)";

$result=mysqli_query($link,$query);

echo "New record added";
?>