If you need just one placement of the shortcode, go to Admin Dashboard >> HPCDD >> Settings and set how many select options you want to show. The default taxonomy “product_cat will be used”
Otherwise, if you want mode placements, with different taxonomies and number of dropdown selects, you can use the shortcode with following options:
HPNAME
Use [hpcdd_show_selector name=”some_name”] to set unique ID for each widget.
HPLEVELS
For example, use [hpcdd_show_selector hplevels=”3″] to show 3 drop-down selects
HPTAXONOMY
For example, if you have a custom taxonomy named “vehicles”, use hpcdd_show_selector hptaxonomy=”vehicles” to populate the dropdown selects with options for this taxonomy.
HPTAXONOMY
For example, if you have a category with ID = 22, use hpcdd_show_selector taxonomy_id=”22″ to populate the dropdown selects with the childs of this taxonomy
NOTE: You CAN NOT have 2 shortcodes for different taxonomies on the same page!