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PHP MySQLi Reference : Fetch a result row as a numeric array and as an associative array
The fetch_array() / mysqli_fetch_array() function fetches a result row as an associative array, a numeric array, or both.
Object oriented style:
Procedural style:
| Parameter | Description |
|---|---|
| result | Required. Specifies a result set identifier returned by mysqli_query(), mysqli_store_result() or mysqli_use_result() |
| resulttype | Optional. Specifies what type of array that should be produced. Can be one of the following values:
|
| Return Value: | Returns an array of strings that corresponds to the fetched row. NULL if there are no more rows in result-set |
|---|---|
| PHP Version: | 5+ |
Fetch a result row as a numeric array and as an associative array:
<?php
$con=mysqli_connect("localhost","my_user","my_password","my_db");
if (mysqli_connect_errno()) {
echo "Failed to connect to MySQL: " . mysqli_connect_error();
exit();
}
$sql = "SELECT Lastname, Age FROM Persons ORDER BY Lastname";
$result = mysqli_query($con,$sql);
// Numeric array
$row = mysqli_fetch_array($result, MYSQLI_NUM);
printf ("%s (%s)\n", $row[0], $row[1]);
// Associative array
$row = mysqli_fetch_array($result, MYSQLI_ASSOC);
printf ("%s (%s)\n", $row["Lastname"], $row["Age"]);
// Free result set
mysqli_free_result($result);
mysqli_close($con);
?>
❮ PHP MySQLi Reference