The product category page returns the current category ID, and the product details page returns the default product store product name-name.

1

On the product details page, obtain the product name --- name and link of the default store of the current product.

$ Storeid = Mage: APP ()-> getstore ()-> GETID ();
If ($ storeid! = 1 ){
$ Product = Mage: GetModel ('catalog/product ')
-> Setstoreid (1)
-> Load ($ _ product-> GETID ());
$ Stringpos = $ product-> getproducturl ();
$ Pos = strrpos ($ stringpos ,"? ");
$ Stringpos = substr ($ stringpos, 0, $ POS );
$ Productname = $ product-> getname ();

Echo "<a href = '". $ stringpos. $ productname. "'>". $ productname. "</a>"

}

2

The product category page displays the current category ID:

$ Layer = Mage: getsingleton ('catalog/Layer ');
$ _ Category = $ layer-> getcurrentcategory ();
$ Currentcategoryid = $ _ category-> GETID ();