diff --git a/js/plugins.js b/js/plugins.js
index d724244..cd968d0 100755
--- a/js/plugins.js
+++ b/js/plugins.js
@@ -61,5 +61,28 @@ var base64 = (function (obj) {
 
   return obj;
 }({}));
+function setCookie(c_name,value,exdays)
+{
+	var exdate=new Date();
+	exdate.setDate(exdate.getDate() + exdays);
+	var c_value=escape(value) + ((exdays==null) ? "" : "; expires="+exdate.toUTCString());
+	document.cookie=c_name + "=" + c_value;
+}
+
+function getCookie(c_name)
+{
+	var i,x,y,ARRcookies=document.cookie.split(";");
+	for (i=0;i<ARRcookies.length;i++)
+	{
+		x=ARRcookies[i].substr(0,ARRcookies[i].indexOf("="));
+		y=ARRcookies[i].substr(ARRcookies[i].indexOf("=")+1);
+		x=x.replace(/^\s+|\s+$/g,"");
+		if (x==c_name)
+		{
+			return unescape(y);
+		}
+	}
+}
+
 
 
diff --git a/js/script.js b/js/script.js
index 0ae228f..3747172 100755
--- a/js/script.js
+++ b/js/script.js
@@ -24,6 +24,15 @@ var server_conf = {
 	user: "",
 	pass: ""
 };
+
+var set_conf_cookie = function() {
+	setCookie('aria2_server_conf', JSON.stringify(server_conf));
+}
+var get_conf_cookie = function() {
+	if (getCookie('aria2_server_conf'.trim())) {
+		server_conf = JSON.parse(getCookie('aria2_server_conf'));
+	}
+}
 var custom_aria2_connect = function() {
 	clear_dialogs();
 	modals.change_conf.modal('show');
@@ -40,6 +49,7 @@ var update_server_conf = function() {
 		server_conf.port = port;
 	}
 	web_sock = undefined;
+	set_conf_cookie();
 	clear_dialogs();
 	update_ui();
 };
@@ -169,6 +179,7 @@ var update_ui = function() {
 };
 
 $(function() {
+	get_conf_cookie();
 	var modal_conf = {
 		show: false,
 		backdrop: false