<pre>Array
(
    [lang] => en
    [category] => 
    [subcategory] => 
    [product] => sft-nvove-s-3y-edu-r
    [id_product] => 12079
)
</pre>string(20) "sft-nvove-s-3y-edu-r"

string(20) "sft-nvove-s-3y-edu-r"

string(5) "12079"