Trouble passing parameters to mp_related_products()

I am trying to create a custom template for a product page in Marketpress using the mp_related_product() function. (I should add that I am using the mp_product() function on the line above, and it works beautifully.)

The mp_related_product() function, however, returns zero, zilch and nada. After poking around in the function I realized that I needed the function to echo and not return. While I’m in there I also wanted the products to sort ASC. Based on the notes in the template-functions file, I tried mp_related_products(true, false, ”, ”, ‘title’, ‘ASC’,”,”:wink: but still didn’t get any results.

Can you please help with the correct syntax to have the function pull the related products and sort them in ascending order?