What is the correct way to display data from a MySQL database in a textarea using PHP?

To display data from a MySQL database in a textarea using PHP, you will need to first establish a connection to the database, fetch the data from the desired table, and then output it within the textarea element. You can achieve this by looping through the fetched data and appending it to the textarea using PHP. 

<?php
// Establish a connection to the MySQL database
$connection = mysqli_connect("localhost", "username", "password", "database");

// Check if the connection was successful
if (!$connection) {
    die("Connection failed: " . mysqli_connect_error());
}

// Fetch data from the desired table
$sql = "SELECT column_name FROM table_name";
$result = mysqli_query($connection, $sql);

// Output the fetched data within a textarea
echo '<textarea>';
while ($row = mysqli_fetch_assoc($result)) {
    echo $row['column_name'] . "\n";
}
echo '</textarea>';

// Close the database connection
mysqli_close($connection);
?>

Keywords

PHP MySQL database textarea display

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