mysqli fetch php code example

Example 1: mysqli fetch assoc

<?php
$mysqli = new mysqli("localhost", "my_user", "my_password", "world");

/* check connection */
if ($mysqli->connect_errno) {
    printf("Connect failed: %s\n", $mysqli->connect_error);
    exit();
}

$query = "SELECT Name, CountryCode FROM City ORDER by ID DESC LIMIT 50,5";

if ($result = $mysqli->query($query)) {

    /* fetch associative array */
    while ($row = $result->fetch_assoc()) {
        printf ("%s (%s)\n", $row["Name"], $row["CountryCode"]);
    }

    /* free result set */
    $result->free();
}

/* close connection */
$mysqli->close();
?>

Example 2: mysqli load result into array

$resource = $db->query("SELECT * FROM users WHERE userid = '".$userid."'");
while($row = $resource->fetch_array()) { $the_rows[] = $row; }
		/// later use like:
		//	foreach($the_rows as $row)
		//	{
		//		echo $row['product'];
		//	}