<?php require_once('../Connections/inside.php'); ?>
<?php

mysql_select_db($database_inside, $inside);

$query_menu = "SELECT * FROM categorias ORDER BY ordem ASC, id ASC";

$menu = mysql_query($query_menu, $inside) or die(mysql_error());

$row_menu = mysql_fetch_assoc($menu);

$totalRows_menu = mysql_num_rows($menu);

?>

<ul id="menuProdutos">
  <?php

do {

                echo '<li><a href="index.php?id_categoria='.$row_menu['Id'].'"';

    if($_GET['id_categoria']==$row_menu['Id'])

                               echo 'class="active"';

                echo '>'.$row_menu['categoria'].'</a></li>';

} while ($row_menu = mysql_fetch_assoc($menu));

?>
</ul>
<?php

mysql_free_result($menu);

?>