Untitled

<?php
$input = $_POST['in'];
$link = pg_connect("dbname=test user=root password=338081");
$sql = "select * from data where stuff='$input';";
echo $sql;
$result = pg_exec($link, $sql);
$numrows = pg_numrows($result);
echo "<table>";
for($i = 0; $i < $numrows; $i++) {
    echo "<tr>";
    $row = pg_fetch_array($result, $i);
    echo "<td>" . $row[0] . "</td>";
    echo "<td>" . $row[1] . "</td>";
    echo "</tr>";
}
echo "</table>";

?>

<html>
    <head>
    </head>
    <body>
        <form action="" method="post">
            <input type="text" name="in"/>
            <input type="submit" value="Submit"/>
        </form>
    </body>
</html>