$Sub_Page_Next = $nc_core->db->get_row("SELECT `Subdivision_ID`, `Subdivision_Name` FROM `Subdivision` WHERE `Checked`=1 AND `Catalogue_ID`=".$current_catalogue['Catalogue_ID']." AND `Parent_Sub_ID`=".$current_sub['Parent_Sub_ID']." AND `Priority`>".$current_sub['Priority']." ORDER BY `Priority`", ARRAY_A );

$Sub_Page_Prev = $nc_core->db->get_row("SELECT `Subdivision_ID`, `Subdivision_Name` FROM `Subdivision` WHERE `Checked`=1 AND `Catalogue_ID`=".$current_catalogue['Catalogue_ID']." AND `Parent_Sub_ID`=".$current_sub['Parent_Sub_ID']." AND `Priority`<".$current_sub['Priority']." ORDER BY `Priority` DESC", ARRAY_A );



<? if($Sub_Page_Prev || $Sub_Page_Next){ ?>

<? if($Sub_Page_Prev){ ?><a href='<?=nc_folder_path($Sub_Page_Prev["Subdivision_ID"])?>'><?=$Sub_Page_Prev["Subdivision_Name"]?></a><? } ?>

<? if($Sub_Page_Next){ ?><a href='<?=nc_folder_path($Sub_Page_Next["Subdivision_ID"])?>'><?=$Sub_Page_Next["Subdivision_Name"]?></a><? } ?>

<? } ?>