How can you fetch the results of a MySQLi query in PHP?

To fetch the results of a MySQLi query in PHP, you can use the `mysqli_query()` function to execute the query and then use `mysqli_fetch_assoc()` or `mysqli_fetch_array()` to retrieve the results row by row. You can loop through the results using a `while` loop until all rows have been fetched. 

// Connect to the database
$mysqli = new mysqli("localhost", "username", "password", "database");

// Check connection
if ($mysqli->connect_error) {
    die("Connection failed: " . $mysqli->connect_error);
}

// Execute the query
$result = $mysqli->query("SELECT * FROM table");

// Fetch and display the results
while ($row = $result->fetch_assoc()) {
    echo "Column1: " . $row["column1"] . " - Column2: " . $row["column2"] . "<br>";
}

// Free the result set
$result->free();

// Close the connection
$mysqli->close();

Keywords

MySQLi query fetch results PHP

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