Navigate through episodes with arrow keys.
// ==UserScript==
// @name Putlocker Navigation With Keyboard Arrow Keys Or PgUp/PgDn
// @version 4
// @description Navigate through episodes with arrow keys.
// @author jsutilities
// @namespace com.jsutilities
// @include *putlocker*
// @require http://code.jquery.com/jquery-latest.js
// ==/UserScript==
var url = location.href;
function getnumber(x) {
var pos = url.search(x) + x.length;
var num = parseInt(url.substr(pos));
return num;
}
function nextepisode() {
var num = getnumber('episode-');
var newurl = url.replace('episode-' + num, 'episode-' + (num + 1));
$.ajax({
type: 'HEAD',
url: newurl,
success: function () {
location.href = newurl;
},
error: function () {
num = getnumber('season-');
newurl = url.replace('season-' + num, 'season-' + (num + 1)).replace('episode-' + getnumber('episode-'), 'episode-1');
$.ajax({
type: 'HEAD',
url: newurl,
success: function () {
location.href = newurl;
},
error: function () {
alert('No more episodes');
}
});
}
});
}
function previousepisode() {
var num = getnumber('episode-');
var newurl;
if (num > 1) {
newurl = url.replace('episode-' + num, 'episode-' + (num - 1));
location.href = newurl;
}
else {
num = getnumber('season-');
if (num > 1) {
newurl = url.replace('season-' + num, 'season-' + (num - 1)).replace('-episode-' + getnumber('episode-'), '');
$.ajax({
type: 'GET',
url: newurl,
success: function (response) {
if($(response).find('.entry').length!=0)
location.href = $(response).find('.entry').last().children().first().attr('href');
else if($(response).find('.tv_episode_item').length!=0)
location.href = $(response).find('.tv_episode_item').last().children().first().attr('href');
else
alert('Unsupported site. Please report on greasyfork.org');
},
error: function () {
alert('No more episodes');
}
});
}
else {
alert('No more episodes');
}
}
}
document.onkeypress = function (event) {
if (url.search('episode')) {
var key = event.keyCode;
if (key == 39) {
nextepisode();
}
if (key == 37) {
previousepisode();
}
}
}