Most efficient way to echo PHP prepared statements - php

Question

I have an SQL query which I have recently turned into a prepared statement for security purposes. I have a query which returns many rows, each consisting of many columns. My question is how to echo the results using a while loop. My example I have so far:
$stmt = $conn->prepare("SELECT * FROM Customers
WHERE travel_Date >= ?
AND travel_Date <= ?
".$searchOption."
LIMIT ?
OFFSET ?");
$todayDateFrom = $todayDate." 00:00:00";
$todayDateTo = $todayDate." 23:59:59";
$stmt->bind_param("ssii", $todayDateFrom, $todayDateTo, $limit, $offset);
$stmt->execute();
while ($stmt->fetch()) {
//echo first name
//echo surname
//echo address
//echo number
//echo type
//15 other things i need to print off
}
I'm not sure what the best way to do this is. I have thought about:
$stmt->bind_result($firstName, $surname, $address, //etc);
But I'm wondering if there's another alternative similar to unprepared statements:
while($row = mysqli_fetch_array($query)){
echo $row['firstName'];
echo $row['surname'];
echo $row['address'];
//etc
}

Answer 1

try this:
$result = $stmt->get_result();
while ($row = $result->fetch_array())
{
echo $row['firstName'];
echo $row['surname'];
echo $row['address'];
}

Answer 2

try this -
$result_arr = array();
while($row = $stmt->fetch()){
$record = array();
$record['firstname'] = $row['firstname']; // if your db column contains firstname column other wise you can also use $row[0];
$record['name'] = $row[1]; // end so on .......
$result_arr[] = $record;
}
hope this will work for u...