You have the same issue on the other link....
The code that begins on line 365:
<?php if ($row_WADAproducts['Big_Pic_Name']) { ?>
<a href="products_detail.php?ID=<?php echo($row_WADAproducts['ID']); ?>
<?php } ?>
<?php echo(isset($_GET["pageNum_WADAproducts"])?"&pageNum_WADAproducts=".intval($_GET["pageNum_WADAproducts"]):""); ?>" >
should be:
<?php if ($row_WADAproducts['Big_Pic_Name']) { ?>
<a href="products_detail.php?ID=<?php echo($row_WADAproducts['ID']); ?><?php echo(isset($_GET["pageNum_WADAproducts"])?"&pageNum_WADAproducts=".intval($_GET["pageNum_WADAproducts"]):""); ?>" >
<?php } ?>