Quote Originally Posted by henry3 View Post
Thanks for the update. I don't know if anyone else would be interested in having you adding an ISBN to the supported mods. I just copied the code from the UPC mod and used v_products_isbn and inserted it right after the UPC mod. Just a fyi you can also use <FilesMatch "(?i).*\.(?i:csv|txt)$"> in the .htaccess
So I can't recall where I had seen ISBN "incorporated", I thought it was in the german version of the program and I had done some form of research on it to see what was expected/proposed or something and thought that there was some idea to "remove" it, but I certainly wouldn't hang my hat on that.

It is the relative "simplicity" of this plugin that has the ability to do so much/save time that has kept me with it. As can be seen it is relatively easy to add other "supported" mods to it. Even without the "support" indication, having the user defined field populated with products_isbn is sufficient to "support" the mod.