NOW

product_cat_id1==

Array
(
    [id] => 
    [0] => 6347
    [1] => 5345
    [2] => 5380
    [3] => 6546
)

product_cat_id1==

Array
(
    [id] => 
    [0] => 6347
    [1] => 5379
    [2] => 5380
    [3] => 6546
)

product_cat_id1==

Array
(
    [id] => 
    [0] => 6347
    [1] => 5379
    [2] => 5380
    [3] => 6546
)

product_cat_id1==

Array
(
    [id] => 
    [0] => 6347
    [1] => 5379
    [2] => 5380
    [3] => 6546
)