Makes torrent download from Horrible Subs easier.Usage: "Hunter x Hunter".download([10,20],720);Enable opening .torrent files after the download(an option that your browser gives you).

HorribleSubsDownloader.js

String.prototype.endsWith = function(suffix) { return this.indexOf(suffix, this.length - suffix.length) !== -1; };
Object.prototype.forEach = function(callback){ for(var i = 0; i < this.length; i++){ if(typeof this[i] == "object"){ callback(this[i]); } } };
function getElement(html){ var d = document.createElement("div"); d.setAttribute('style', 'display: none;'); d.innerHTML = html; document.body.appendChild(d); return d; }
function download(url){ var frame = document.createElement("iframe"); frame.src = url; document.body.appendChild(frame); }
String.prototype.download = function (ea, q){
  var e, d, x = new XMLHttpRequest();
  if(ea[0] > ea[1] || ea[0] < 0 || ea[1] <= 0 || [360,480,720,1080].indexOf(q) == -1){ return; }
  for(var i = ea[0]; i <= ea[1]; i++){ 
	e = this+" "+((i < 10) ? "0": "") + i;
	x.open("GET","http://horriblesubs.info/lib/search.php?value="+encodeURIComponent(e),false);
	x.onload = function(){ 
		d = getElement(this.responseText);
		try{
		d.getElementsByClassName("episode").forEach(function($e){
			if($e.id.endsWith("-"+((i < 10) ? "0": "") + i)){
				$e.getElementsByClassName("linkful").forEach(function($l){
					if($l.getElementsByTagName("a")[0].innerHTML == q+"p"){
						$l.getElementsByTagName("a").forEach(function($i){
							if($i.innerHTML == "Torrent"){ console.log("Trying to download Episode "+i+" URL: "+$i.href); download($i.href); }
						});
					}
				});
			}
		});
		}catch(e){ console.log(e); }
	};
	x.send();
	document.body.removeChild(d);
  }
}