Example of how to configure contextual filters with taxonomy using php arguments to display a view of commerce products?
On the first run, I was taking the approach of fetching the URL path that contained the related taxonomy data using the contextual filter's path argument selector.

After a good number of hours, I took a completely different approach to solve this problem. I actually figured out how to load the taxonomy field data into the contextual filter via php using the following code:

It will now grab any taxonomy data on the page if it exists. You will need to change it to your field settings.

return menu_get_object()-&gt;field_EXAMPLE_vocabulary[und][0][tid];


You can view my views configuration setup here: http://prntscr.com/18snhm



Looks like this once implemented:

http://img703.imageshack.us/img703/3733/lgt1356.png