allienworks
11/5/2014 - 10:27 PM

jQuery keyboard shortcuts for WordPress's next and prev posts (key codes reference: http://css-tricks.com/snippets/javascript/javascript-key

jQuery keyboard shortcuts for WordPress's next and prev posts (key codes reference: http://css-tricks.com/snippets/javascript/javascript-keycodes/)

WP-Keyboard-Navi.js
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// Next/prev Post Keyboard Navigation (http://itsalltech.com/2011/12/25/how-to-integrate-keyboard-navigation-in-wordpress/)

$(document).keydown(function(e) {
    var url = false;
    if (e.which == 37) { // Left arrow key code
        url = $('.nav-previous').find('a').attr('href');
    }
    else if (e.which == 39) { // Right arrow key code
        url = $('.nav-next').find('a').attr('href');
    }
    if (url) {
        window.location = url;
    }
});