I am trying to create a page where visitors can vote for their favorite art piece. I was wondering if anyone built something like this before using WF?
I can use a form, but then people could vote multiple times… Is there an elegant way to avoid double voting? Perhaps with an external service?
@samliew I think I found a solution. Using Facebook comments on the page. People can use their FB account to comment the name of the project they like. No double voting
What an interesting technique! I also want to create a real-time voting system for a online contest, but I am not a coder. Would you mind sharing your website and how to do that? Thank you so much.