Trigger Next/Prev links with arrow keys

arrow-navigate.js

// Here You can type your custom JavaScript...

//for use with "Custom Javascript for Websites" chrome extension
//adds arrow key navigation for next/prev links

$(document).keyup(function(event) {
    if (event.which==39) {
        //right
        var nextLink = $('a').filter(function(index) { return $(this).text() === "next"; });    
        window.location.href = nextLink.attr("href")
    }
    if (event.which==37) {
        //left
        var prevLink = $('a').filter(function(index) { return $(this).text() === "prev"; });    
        window.location.href = prevLink.attr("href")
    }
})