CodeIgniter: Create a customized Reddit Button

I need a coder to code a custom button that will vote on stories on reddit (standard reddit buttons are found here:? [login to view URL]). Please see these links for more information on the reddit API: [login to view URL] [login to view URL] [login to view URL] Reddit is a fully opensource site, so any code we need on my local server we can move.? The coder will deliver the code and instructions on how to install into a black codeigniter installation. Attached is the Up Arrow I would like coded (I only want this button to upvote stories, no downvote is needed). ? This button needs to be able to point to any spot on reddit (similarly to how you can point the standard reddit buttons to any reddit url.) ? The button should check to make sure the user is logged in. Let me know if you have any questions.