Dark Throne GOLD Recruiter + AutoTraining + BuyMercenaries

// ==UserScript==
// @name           [CB] Dark Throne GOLD Recruiter
// @description    Dark Throne recruiter for gold (final) version (http://www.darkthrone.com/)
// @description    Updated to work with the HTML and JavaScript updates announced on Feb 7, 2009
// @include        http://www.darkthrone.com/recruiter*
// @include        http://www.darkthrone.com/training*
// @include        http://www.darkthrone.com/mercenaries*
// @exclude 	   http://www.darkthrone.com/recruiter/outside/*
// @author			CornelB
// @author			cornelb@gmail.com
// @version		1.8
// ==/UserScript==

var recruitImg = document.getElementById("recruit_image");
var comecar = document.getElementById("recruit_link");
//var acabou = document.getElementsByClassName("center")[0].innerHTML;

//if(acabou != null && acabou.indexOf("You") > -1) {
//	window.location.href = "http://www.darkthrone.com/training";
//}


if(comecar != null){
	recruitLink=comecar.parentNode;
	document.addEventListener('keydown', keyPressHandler, false);
}
//var recruitImg = null;

var url = window.location.href;
if(url.match("/recruiter")) {

        if(recruitImg != null){

            recruitLink=recruitImg.parentNode;
            appendAbortButton();
            document.addEventListener('keydown', keyPressHandler, false);
            window.setTimeout(function(){make_form()},Math.floor(Math.random() * (3300 - 2300 + 1)) + 2300);
        } else {
            window.location.replace("http://www.darkthrone.com/training");
            GM_openInTab("http://www.darkthrone.com/mercenaries");
        }

} else if (url.match("/mercenaries")) {

        for(var i = 4; i < 14; i += 3){
            var mercenaries = document.getElementsByClassName("center")[i].innerHTML;

            if(mercenaries.trim() > 0) {
                document.getElementsByClassName("btn button_buy_all ")[0].click();
                break;
            }
        }

} else {

        appendRadios();

        if(GM_getValue("campo") == ""){

        } else {
            temCitizens(GM_getValue("campo"));
        }
}


function make_form(){
	var f=document.createElement('form');
	f.style.display='none';
	recruitLink.parentNode.appendChild(f);
	f.method='POST';
	f.action=recruitLink.href;
	f.submit();
}

function keyPressHandler(event) {
	if(event.keyCode!=65) { // a
		return;
	}
	top.location='http://www.darkthrone.com/overview';
}

function appendAbortButton(){
	abortButton=document.createElement('button');
	abortButton.addEventListener("click", function(){ top.location='http://www.darkthrone.com/overview'; }, false);
	abortButton.appendChild(document.createTextNode("Abort Auto-Recruiting"));
	abortButton.appendChild(br());
	abortButton.appendChild(document.createTextNode("( or press [a] key )"));
	insertAfterRecruitLink(abortButton, recruitLink);
}

function appendRadios(){
    var trainButtons = document.getElementsByClassName('submit_buttons')[0];

    var divTag = document.createElement('div');
    divTag.className = "right";

    var th = document.createElement('th');
    th.className = "center";

    var font = document.createElement('font');
    font.setAttribute("color","#00ff00");

    var tr = document.createElement('tr');
    var td = document.createElement('td');

    trainButtons.appendChild(divTag);
    divTag.appendChild(th);
    th.appendChild(font);
    font.appendChild(document.createTextNode("Auto-Training in 20 seconds"));
    divTag.appendChild(tr);
    divTag.appendChild(td);


    var minerRadio = document.createElement('input');
    minerRadio.type = "radio";
    minerRadio.name = "radio";
    minerRadio.onclick = function() { defineCampos("qty_c2"); }

    var soldierRadio = document.createElement('input');
    soldierRadio.type = "radio";
    soldierRadio.name = "radio";
    soldierRadio.onclick = function() { defineCampos("qty_c3"); }

    var knightRadio = document.createElement('input');
    knightRadio.type = "radio";
    knightRadio.name = "radio";
    knightRadio.onclick = function() { defineCampos("qty_c7"); }

    var guardRadio = document.createElement('input');
    guardRadio.type = "radio";
    guardRadio.name = "radio";
    guardRadio.onclick = function() { defineCampos("qty_c4"); }

    var archerRadio = document.createElement('input');
    archerRadio.type = "radio";
    archerRadio.name = "radio";
    archerRadio.onclick = function() { defineCampos("qty_c8"); }

    var spyRadio = document.createElement('input');
    spyRadio.type = "radio";
    spyRadio.name = "radio";
    spyRadio.onclick = function() { defineCampos("qty_c5"); }

    var sentryRadio = document.createElement('input');
    sentryRadio.type = "radio";
    sentryRadio.name = "radio";
    sentryRadio.onclick = function() { defineCampos("qty_c6"); }

    var disableRadio = document.createElement('input');
    disableRadio.type = "radio";
    disableRadio.name = "radio";
    disableRadio.onclick = function() { apagaCampos("Disabled"); }


    td.appendChild(minerRadio);
    td.appendChild(document.createTextNode("Worker       |   "));
    td.appendChild(soldierRadio);
    td.appendChild(document.createTextNode("Soldier       |   "));
    td.appendChild(knightRadio);
    td.appendChild(document.createTextNode("Knight       |   "));
    td.appendChild(guardRadio);
    td.appendChild(document.createTextNode("Guard       |   "));
    td.appendChild(archerRadio);
    td.appendChild(document.createTextNode("Archer       |   "));
    td.appendChild(spyRadio);
    td.appendChild(document.createTextNode("Spy       |   "));
    td.appendChild(sentryRadio);
    td.appendChild(document.createTextNode("Sentry       |   "));
    td.appendChild(disableRadio);
    td.appendChild(document.createTextNode("Disabled"));


    if(GM_getValue("campo") != null) {
        switch (GM_getValue("campo")) {
            case "qty_c2":  minerRadio.checked = true;
                break;
            case "qty_c3":  soldierRadio.checked = true;
                break;
            case "qty_c7":  knightRadio.checked = true;
                break;
            case "qty_c4":  guardRadio.checked = true;
                break;
            case "qty_c8":  archerRadio.checked = true;
                break;
            case "qty_c5":  spyRadio.checked = true;
                break;
            case "qty_c6":  sentryRadio.checked = true;
                break;
            default : disableRadio.checked = true;
        }
    }

}

function insertAfterRecruitLink(elementToInsert){
	insertPoint=recruitLink.nextSibling;
	insertParent=recruitLink.parentNode;
	insertParent.insertBefore(br(),insertPoint);
	insertParent.insertBefore(br(),insertPoint);
	insertParent.insertBefore(elementToInsert,insertPoint);
}

function br(){
	return document.createElement('br');
}

function apagaCampos(field){
    document.getElementById("qty_c2").value = "";
    document.getElementById("qty_c3").value = "";
    document.getElementById("qty_c4").value = "";
    document.getElementById("qty_c5").value = "";
    document.getElementById("qty_c6").value = "";
    document.getElementById("qty_c7").value = "";
    document.getElementById("qty_c8").value = "";
    if (field == "Disabled"){
        GM_setValue('campo', "");
    } else {
         temCitizens();
    }
}

function defineCampos(field) {
    GM_setValue('campo', field);
    apagaCampos(field);
    temCitizens();
}

function temCitizens(field) {
    var citizens = document.getElementsByTagName("div")[12].innerHTML.split("Citizens: ")[1].slice(0,document.getElementsByTagName("div")[12].innerHTML.split("Citizens: ")[1].indexOf("<"));
    if(citizens > 0){
        document.getElementById(field).value = citizens;
        setTimeout('document.getElementsByName("train")[0].click()', 20000);
    }
}