This button opens the menu of the Toggle Post Filter, if you you selected the left or right slider as menu layout. Alternatively you can also use your own button and give it the class “tg_dpf_slider_toggle_button”.
Text to appear on the button.
Select a theme. Currently we have “dark” and “light”.
Optional CSS identifier for the button. It will be added to the internal CSS class name “tg_dpf_slider_toggle_button”.