[FreeTrade] Wishlist Button

[Ron Dyck]

I needed to use an image for the wishlist and found that the variable: $wishlist_button wasn't set using an image. So I added this bit of code to the top of ADD_BASKET to recognize it,   foreach($HTTP_POST_VARS as $key => $value) {   if (preg_match ("/wishlist_button/", $key)) {    $wishlist_button = TRUE;   }  }   My question is, is there a more efficient way? This seems to work great without requiring any modification to the ADD_BASKET action, but it just seems a little unnecessary to loop through the all POST_VARS like that.   Any suggestions?   =======================       Ron Dyck       WebbTech       www.WebbTech.net