How can PHP be used to retrieve values from a database and display them in a table within a form?

To retrieve values from a database and display them in a table within a form using PHP, you can first establish a connection to the database, query the database to retrieve the desired values, and then loop through the results to display them in a table within a form. 

<?php
// Establish a connection to the database
$servername = "localhost";
$username = "username";
$password = "password";
$dbname = "database";

$conn = new mysqli($servername, $username, $password, $dbname);

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

// Query the database to retrieve values
$sql = "SELECT * FROM table";
$result = $conn->query($sql);

// Display the values in a table within a form
echo "<form><table>";
while ($row = $result->fetch_assoc()) {
    echo "<tr><td>" . $row['column1'] . "</td><td>" . $row['column2'] . "</td></tr>";
}
echo "</table></form>";

// Close the connection
$conn->close();
?>

Keywords

PHP database retrieval table form

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