$sth = $dbh->prepare('SELECT * FROM modules WHERE module LIKE :m A
+ND code LIKE :c');
    $sth->bind_param(':m', "%v%");
    $sth->bind_param(':c', "%x%");
    $rv = $sth->execute;

##</code><code>##

<?php
/* Execute a prepared statement by binding PHP variables */
$calories = 150;
$colour = 'red';
$sth = $dbh->prepare('SELECT name, colour, calories
    FROM fruit
    WHERE calories < :calories AND colour = :colour');
$sth->bindParam(':calories', $calories, PDO::PARAM_INT);
$sth->bindParam(':colour', $colour, PDO::PARAM_STR, 12);
$sth->execute();
?>