Hey folks. Was wondering if anyone could recommend a good way to display a single, random post from a wp_dropdown_categories() menu. Basically, I have a custom post type called Tips and a taxonomy term called Tip Categories. I want to display the Tip Categories in a dropdown (which I have done already using wp_dropdown_categories), then when a user selects a Tip Category and clicks a submit button, a random tip from that category will display.
Thanks in advance.