Hello,
I could complete this for you as a plugin. A few questions:
- Can you please provide a link to the site?
- Would there be any limitation on who can vote? For example, does a user have to be logged in to vote? I could limit it by IP address, but that would be unreliable.
- Should the total votes be displayed?
- To the side of each post... would you mean in the sidebar? If not, where would the voting area be?
Please message me to discuss further!
Cheers,
John