From 4b043a5cd5e02884cd238d98223ae8b26112460e Mon Sep 17 00:00:00 2001
From: Kerrick Long <me@kerricklong.com>
Date: Mon, 18 Jul 2011 12:32:30 -0500
Subject: [PATCH] Added parseURL.

---
 js/common.js | 35 +++++++++++++++++++++++++++++++++++
 1 file changed, 35 insertions(+)

diff --git a/js/common.js b/js/common.js
index e963e21..fba45b2 100644
--- a/js/common.js
+++ b/js/common.js
@@ -69,6 +69,41 @@ MHUtils.prototype.forEach = function (array, action) {
 	return true;
 }
 
+/**
+ * Parses a URL and returns a useful object. http://james.padolsey.com/javascript/parsing-urls-with-the-dom/
+ * @alias				MHUtils.parseURL(url)
+ * @param	{String}	url	A string with a full URL to be parsed.
+ * @return	{Object}		Returns a URL object.
+ * @method
+ */
+MHUtils.prototype.parseURL = function (url) {
+	var a =  document.createElement('a');
+	a.href = url;
+	return {
+		source: url,
+		protocol: a.protocol.replace(':',''),
+		host: a.hostname,
+		port: a.port,
+		query: a.search,
+		params: (function(){
+			var ret = {},
+				seg = a.search.replace(/^\?/,'').split('&'),
+				len = seg.length, i = 0, s;
+			for (;i<len;i++) {
+				if (!seg[i]) { continue; }
+				s = seg[i].split('=');
+				ret[s[0]] = s[1];
+			}
+			return ret;
+		})(),
+		file: (a.pathname.match(/\/([^\/?#]+)$/i) || [,''])[1],
+		hash: a.hash.replace('#',''),
+		path: a.pathname.replace(/^([^\/])/,'/$1'),
+		relative: (a.href.match(/tps?:\/\/[^\/]+(.+)/) || [,''])[1],
+		segments: a.pathname.replace(/^\//,'').split('/')
+	};
+}
+
 /*
  * JavaScript Pretty Date
  * Thanks to Dean Landolt's comment on