I am new with php, I try to call the following function in order to populate an array of previously inserted data in mysql, but I get null.
function GetBusiness($con, $email)
{
$query = "SELECT * from Business WHERE B_EMAIL ='".$email."'";
$res = mysqli_query($con,$query);
$result_arr = array();
while($row = mysqli_fetch_array($res))
{
$result_arr[] = $row;
}
return $result_arr;
}
and then I try to construct my json object as..
$result_business = array();
$result_business = GetBusiness($con, $email);
$json['result'] = "Success";
$json['message'] = "Successfully registered the Business";
$json["uid"] = $result_business["id"];
$json["business"]["name"] = $result_business["name"];
$json["business"]["email"] = $result_business["email"];
but for even if the data are inserted successfully the part of $result_business is null, why I get null? I my $query typed wrong?
thank you