Probleme dans utilisation sauvegarde

--ignore-table=view1 --ignore-table=view2 --ignore-table=view3

<?php

if (is_array($argv) && count($argv)>3) {
    $database=$argv[1];
    $user=$argv[2];
    $password=$argv[3];
}
else {
    echo "Usage php mysqdump.php <database> <user> <password>\n";
    exit;
}

$link = mysql_connect('localhost', $user, $password);


if (!$link) {
    die('Could not connect: ' . mysql_error());
}

$source = mysql_select_db('$database', $link);
$sql = "SHOW FULL TABLES IN `$database` WHERE TABLE_TYPE LIKE 'VIEW';";
$result = mysql_query($sql);
$views=array();
while ($row = mysql_fetch_row($result)) {
   $views[]="--ignore-table={$database}.".$row[0];
}
//pas de vues ni de triggers
echo passthru("mysqldump -u root --password=\"$password\" $database --skip-triggers ".implode(" ",$views));

?>