Makes the arrow keys control movement.
À partir de
// ==UserScript==
// @name Paranatural Navigation Improvements
// @namespace http://userscripts.org/users/Scuzzball
// @include http://paranatural.net/*
// @version 1.0
// @description Makes the arrow keys control movement.
// ==/UserScript==
if(document.getElementsByClassName('menunav-next')[0].innerHTML.trim() != "")//so if the menunav-next div is not empty, get the next link. Otherwise, blank.
{
var patt =/href="(.*)" rel/g;
//http://xkcd.com/1171/
//Actually the oposite of that. I couldn't slect the link node. It just pretended to be text. I don't know why.
var result = patt.exec(document.getElementsByClassName('menunav-next')[0].innerHTML);
var navNext = result[1];
}
else
{
var navNext = ""
}
if(document.getElementsByClassName('menunav-prev')[0].innerHTML.trim() != "") //Same
{
var patt =/href="(.*)" rel/g;
var result = patt.exec(document.getElementsByClassName('menunav-prev')[0].innerHTML);
var navPrev = result[1];
}
else
{
var navPrev = ""
}
//This creats a div to put the alt text in below the comic.
var alt = document.createElement("div");
alt.innerHTML = document.getElementById('comic-1').childNodes[0].title;
alt.setAttribute('id',"alt-text");
document.getElementById("content").parentNode.insertBefore(alt, document.getElementById("content"));
//This deals with the arrows.
function leftArrowPressed() {
window.location = navPrev;
}
function rightArrowPressed() {
window.location = navNext;
}
document.onkeydown = function(evt) {
evt = evt || window.event;
switch (evt.keyCode) {
case 37:
leftArrowPressed();
break;
case 39:
rightArrowPressed();
break;
}
};