create a website: Getting average rating from 3 different blocks

samedi 23 janvier 2016

I have a problem here. So, i have this product which has three different qualities, for example :

I have a product and that's Apple, and apple has three qualities, they are :

Now when the customers visit the website, they can rate differently for all three qualities. Suppose one of the customer rates,

then, on the other side the average of all those three qualities would be 4 star.

Using basic math 3 + 4 + 5 =1 2 and 12 / 3 = 4.

This is where i am stuck, Showing average for only one customer seems easy but what if many customer rates it and how do i get the average ?

I am using rating Widgets in wordpress. http://ift.tt/1njiSoz

Your help would help a lot, Thank you in advance.

create a website